What are conductive elastomer Flat Circular Washers?

Conductive elastomer Flat Circular Washers are EMI/RFI shielding gasket components designed to provide electromagnetic shielding and environmental sealing for electronic assemblies and enclosures.

What applications use Flat Circular conductive washers?

Flat Circular conductive washers are commonly used in aerospace electronics, military systems, telecommunications equipment, RF enclosures, industrial controls, and medical electronic devices.

What material options are available for Flat Circular Washers?

Available material options include silicone and fluorosilicone conductive elastomers with conductive fillers such as silver/copper, silver/aluminum, silver/nickel, silver/glass, and nickel-coated graphite.

Do Flat Circular Washers provide environmental sealing?

Yes. Flat Circular conductive elastomer washers provide both EMI shielding and environmental sealing protection for demanding electronic applications.

Are custom Flat Circular Washer sizes available?

Yes. Leader Tech offers additional custom Flat Circular Washer sizes, thicknesses, and conductive elastomer compound options upon request.

What are the benefits of conductive elastomer Flat Circular Washers?

Flat Circular conductive elastomer washers provide reliable EMI/RFI shielding, environmental sealing, flexible installation, corrosion resistance, and durable long-term performance.

LeaderTech

Flat Circular Washers

Home » Effective Enclosure Shielding Solutions » Conductive Elastomers » Flat Circular Washers

Conductive Elastomer Flat Circular Washers

Leader Tech’s TechSIL Flat Circular Washers are engineered to provide reliable EMI/RFI shielding and environmental sealing for demanding electronic applications. These die-cut conductive elastomer washers are available in multiple sizes and thicknesses to support a wide range of enclosure and fastening requirements.

Additionally, Flat Circular Washers combine strong electrical conductivity with flexible sealing performance for dependable long-term EMI protection.

Leader Tech Part Number		MIL-DTL-83528 Part Number	Elastomer	Filler	A (in)	B (in)	T (in)
Leader Tech Part Number	Orthographic Projection Views	MIL-DTL-83528 Part Number	Elastomer	Filler	A (in)	B (in)	T (in)
5212-0001-10		M83528/012A001	Silicone	Ag/Cu	0.250 +/- 0.010	0.625 +/- 0.020	0.031 +/- 0.003
5212-0001-15		M83528/012G001	Silicone	Ag/Cu	0.250 +/- 0.010	0.625 +/- 0.020	0.031 +/- 0.003
5212-0001-20		M83528/012B001	Silicone	Ag/Al	0.250 +/- 0.010	0.625 +/- 0.020	0.031 +/- 0.003
5212-0001-25		M83528/012H001	Silicone	Ag	0.250 +/- 0.010	0.625 +/- 0.020	0.031 +/- 0.003
5212-0001-30		M83528/012C001	Fluorosilicone	Ag/Cu	0.250 +/- 0.010	0.625 +/- 0.020	0.031 +/- 0.003
5212-0001-35		M83528/012F001	Fluorosilicone	Ag	0.250 +/- 0.010	0.625 +/- 0.020	0.031 +/- 0.003
5212-0001-40		M83528/012D001	Fluorosilicone	Ag/Al	0.250 +/- 0.010	0.625 +/- 0.020	0.031 +/- 0.003
5212-0001-45		M83528/012K001	Silicone	Ag/Cu	0.250 +/- 0.010	0.625 +/- 0.020	0.031 +/- 0.003
5212-0001-50		M83528/012M001	Silicone	Ag/G	0.250 +/- 0.010	0.625 +/- 0.020	0.031 +/- 0.003
5212-0001-55		M83528/012E001	Silicone	Ag	0.250 +/- 0.010	0.625 +/- 0.020	0.031 +/- 0.003
5212-0001-60		N/A	Silicone	Ni/C	0.250 +/- 0.010	0.625 +/- 0.020	0.031 +/- 0.003
5212-0001-65		M83528/012L001	Silicone	Ag/Ni	0.250 +/- 0.010	0.625 +/- 0.020	0.031 +/- 0.003
5212-0001-76		N/A	Silicone	Ag	0.250 +/- 0.010	0.625 +/- 0.020	0.031 +/- 0.003
5212-0001-90		N/A	Fluorosilicone	Ni/C	0.250 +/- 0.010	0.625 +/- 0.020	0.031 +/- 0.003
5212-0002-10		M83528/012A002	Silicone	Ag/Cu	0.250 +/- 0.010	0.625 +/- 0.020	0.062 +/- 0.003
5212-0002-15		M83528/012G002	Silicone	Ag/Cu	0.250 +/- 0.010	0.625 +/- 0.020	0.062 +/- 0.003
5212-0002-20		M83528/012B002	Silicone	Ag/Al	0.250 +/- 0.010	0.625 +/- 0.020	0.062 +/- 0.003
5212-0002-25		M83528/012H002	Silicone	Ag	0.250 +/- 0.010	0.625 +/- 0.020	0.062 +/- 0.003
5212-0002-30		M83528/012C002	Fluorosilicone	Ag/Cu	0.250 +/- 0.010	0.625 +/- 0.020	0.062 +/- 0.003
5212-0002-35		M83528/012F002	Fluorosilicone	Ag	0.250 +/- 0.010	0.625 +/- 0.020	0.062 +/- 0.003
5212-0002-40		M83528/012D002	Fluorosilicone	Ag/Al	0.250 +/- 0.010	0.625 +/- 0.020	0.062 +/- 0.003
5212-0002-45		M83528/012K002	Silicone	Ag/Cu	0.250 +/- 0.010	0.625 +/- 0.020	0.062 +/- 0.003
5212-0002-50		M83528/012M002	Silicone	Ag/G	0.250 +/- 0.010	0.625 +/- 0.020	0.062 +/- 0.003
5212-0002-55		M83528/012E002	Silicone	Ag	0.250 +/- 0.010	0.625 +/- 0.020	0.062 +/- 0.003
5212-0002-60		N/A	Silicone	Ni/C	0.250 +/- 0.010	0.625 +/- 0.020	0.062 +/- 0.003
5212-0002-65		M83528/012L002	Silicone	Ag/Ni	0.250 +/- 0.010	0.625 +/- 0.020	0.062 +/- 0.003
5212-0002-76		N/A	Silicone	Ag	0.250 +/- 0.010	0.625 +/- 0.020	0.062 +/- 0.003
5212-0002-90		N/A	Fluorosilicone	Ni/C	0.250 +/- 0.010	0.625 +/- 0.020	0.062 +/- 0.003
5212-0003-10		M83528/012A003	Silicone	Ag/Cu	0.375 +/- 0.015	0.750 +/- 0.020	0.031 +/- 0.003
5212-0003-15		M83528/012G003	Silicone	Ag/Cu	0.375 +/- 0.015	0.750 +/- 0.020	0.031 +/- 0.003
5212-0003-20		M83528/012B003	Silicone	Ag/Al	0.375 +/- 0.015	0.750 +/- 0.020	0.031 +/- 0.003
5212-0003-25		M83528/012H003	Silicone	Ag	0.375 +/- 0.015	0.750 +/- 0.020	0.031 +/- 0.003
5212-0003-30		M83528/012C003	Fluorosilicone	Ag/Cu	0.375 +/- 0.015	0.750 +/- 0.020	0.031 +/- 0.003
5212-0003-35		M83528/012F003	Fluorosilicone	Ag	0.375 +/- 0.015	0.750 +/- 0.020	0.031 +/- 0.003
5212-0003-40		M83528/012D003	Fluorosilicone	Ag/Al	0.375 +/- 0.015	0.750 +/- 0.020	0.031 +/- 0.003
5212-0003-45		M83528/012K003	Silicone	Ag/Cu	0.375 +/- 0.015	0.750 +/- 0.020	0.031 +/- 0.003
5212-0003-50		M83528/012M003	Silicone	Ag/G	0.375 +/- 0.015	0.750 +/- 0.020	0.031 +/- 0.003
5212-0003-55		M83528/012E003	Silicone	Ag	0.375 +/- 0.015	0.750 +/- 0.020	0.031 +/- 0.003
5212-0003-60		N/A	Silicone	Ni/C	0.375 +/- 0.015	0.750 +/- 0.020	0.031 +/- 0.003
5212-0003-65		M83528/012L003	Silicone	Ag/Ni	0.375 +/- 0.015	0.750 +/- 0.020	0.031 +/- 0.003
5212-0003-76		N/A	Silicone	Ag	0.375 +/- 0.015	0.750 +/- 0.020	0.031 +/- 0.003
5212-0003-90		N/A	Fluorosilicone	Ni/C	0.375 +/- 0.015	0.750 +/- 0.020	0.031 +/- 0.003
5212-0004-10		M83528/012A004	Silicone	Ag/Cu	0.375 +/- 0.015	0.750 +/- 0.020	0.062 +/- 0.003
5212-0004-15		M83528/012G004	Silicone	Ag/Cu	0.375 +/- 0.015	0.750 +/- 0.020	0.062 +/- 0.003
5212-0004-20		M83528/012B004	Silicone	Ag/Al	0.375 +/- 0.015	0.750 +/- 0.020	0.062 +/- 0.003
5212-0004-25		M83528/012H004	Silicone	Ag	0.375 +/- 0.015	0.750 +/- 0.020	0.062 +/- 0.003
5212-0004-30		M83528/012C004	Fluorosilicone	Ag/Cu	0.375 +/- 0.015	0.750 +/- 0.020	0.062 +/- 0.003
5212-0004-35		M83528/012F004	Fluorosilicone	Ag	0.375 +/- 0.015	0.750 +/- 0.020	0.062 +/- 0.003
5212-0004-40		M83528/012D004	Fluorosilicone	Ag/Al	0.375 +/- 0.015	0.750 +/- 0.020	0.062 +/- 0.003
5212-0004-45		M83528/012K004	Silicone	Ag/Cu	0.375 +/- 0.015	0.750 +/- 0.020	0.062 +/- 0.003
5212-0004-50		M83528/012M004	Silicone	Ag/G	0.375 +/- 0.015	0.750 +/- 0.020	0.062 +/- 0.003
5212-0004-55		M83528/012E004	Silicone	Ag	0.375 +/- 0.015	0.750 +/- 0.020	0.062 +/- 0.003
5212-0004-60		N/A	Silicone	Ni/C	0.375 +/- 0.015	0.750 +/- 0.020	0.062 +/- 0.003
5212-0004-65		M83528/012L004	Silicone	Ag/Ni	0.375 +/- 0.015	0.750 +/- 0.020	0.062 +/- 0.003
5212-0004-76		N/A	Silicone	Ag	0.375 +/- 0.015	0.750 +/- 0.020	0.062 +/- 0.003
5212-0004-90		N/A	Fluorosilicone	Ni/C	0.375 +/- 0.015	0.750 +/- 0.020	0.062 +/- 0.003
5212-0005-10		M83528/012A005	Silicone	Ag/Cu	0.500 +/- 0.015	0.656 +/- 0.020	0.031 +/- 0.003
5212-0005-15		M83528/012G005	Silicone	Ag/Cu	0.500 +/- 0.015	0.656 +/- 0.020	0.031 +/- 0.003
5212-0005-20		M83528/012B005	Silicone	Ag/Al	0.500 +/- 0.015	0.656 +/- 0.020	0.031 +/- 0.003
5212-0005-25		M83528/012H005	Silicone	Ag	0.500 +/- 0.015	0.656 +/- 0.020	0.031 +/- 0.003
5212-0005-30		M83528/012C005	Fluorosilicone	Ag/Cu	0.500 +/- 0.015	0.656 +/- 0.020	0.031 +/- 0.003
5212-0005-35		M83528/012F005	Fluorosilicone	Ag	0.500 +/- 0.015	0.656 +/- 0.020	0.031 +/- 0.003
5212-0005-40		M83528/012D005	Fluorosilicone	Ag/Al	0.500 +/- 0.015	0.656 +/- 0.020	0.031 +/- 0.003
5212-0005-45		M83528/012K005	Silicone	Ag/Cu	0.500 +/- 0.015	0.656 +/- 0.020	0.031 +/- 0.003
5212-0005-50		M83528/012M005	Silicone	Ag/G	0.500 +/- 0.015	0.656 +/- 0.020	0.031 +/- 0.003
5212-0005-55		M83528/012E005	Silicone	Ag	0.500 +/- 0.015	0.656 +/- 0.020	0.031 +/- 0.003
5212-0005-60		N/A	Silicone	Ni/C	0.500 +/- 0.015	0.656 +/- 0.020	0.031 +/- 0.003
5212-0005-65		M83528/012L005	Silicone	Ag/Ni	0.500 +/- 0.015	0.656 +/- 0.020	0.031 +/- 0.003
5212-0005-76		N/A	Silicone	Ag	0.500 +/- 0.015	0.656 +/- 0.020	0.031 +/- 0.003
5212-0005-90		N/A	Fluorosilicone	Ni/C	0.500 +/- 0.015	0.656 +/- 0.020	0.031 +/- 0.003
5212-0006-10		M83528/012A006	Silicone	Ag/Cu	0.500 +/- 0.015	0.656 +/- 0.020	0.062 +/- 0.003
5212-0006-15		M83528/012G006	Silicone	Ag/Cu	0.500 +/- 0.015	0.656 +/- 0.020	0.062 +/- 0.003
5212-0006-20		M83528/012B006	Silicone	Ag/Al	0.500 +/- 0.015	0.656 +/- 0.020	0.062 +/- 0.003
5212-0006-25		M83528/012H006	Silicone	Ag	0.500 +/- 0.015	0.656 +/- 0.020	0.062 +/- 0.003
5212-0006-30		M83528/012C006	Fluorosilicone	Ag/Cu	0.500 +/- 0.015	0.656 +/- 0.020	0.062 +/- 0.003
5212-0006-35		M83528/012F006	Fluorosilicone	Ag	0.500 +/- 0.015	0.656 +/- 0.020	0.062 +/- 0.003
5212-0006-40		M83528/012D006	Fluorosilicone	Ag/Al	0.500 +/- 0.015	0.656 +/- 0.020	0.062 +/- 0.003
5212-0006-45		M83528/012K006	Silicone	Ag/Cu	0.500 +/- 0.015	0.656 +/- 0.020	0.062 +/- 0.003
5212-0006-50		M83528/012M006	Silicone	Ag/G	0.500 +/- 0.015	0.656 +/- 0.020	0.062 +/- 0.003
5212-0006-55		M83528/012E006	Silicone	Ag	0.500 +/- 0.015	0.656 +/- 0.020	0.062 +/- 0.003
5212-0006-60		N/A	Silicone	Ni/C	0.500 +/- 0.015	0.656 +/- 0.020	0.062 +/- 0.003
5212-0006-65		M83528/012L006	Silicone	Ag/Ni	0.500 +/- 0.015	0.656 +/- 0.020	0.062 +/- 0.003
5212-0006-76		N/A	Silicone	Ag	0.500 +/- 0.015	0.656 +/- 0.020	0.062 +/- 0.003
5212-0006-90		N/A	Fluorosilicone	Ni/C	0.500 +/- 0.015	0.656 +/- 0.020	0.062 +/- 0.003
5212-0007-10		M83528/012A007	Silicone	Ag/Cu	0.500 +/- 0.015	0.875 +/- 0.020	0.031 +/- 0.003
5212-0007-15		M83528/012G007	Silicone	Ag/Cu	0.500 +/- 0.015	0.875 +/- 0.020	0.031 +/- 0.003
5212-0007-20		M83528/012B007	Silicone	Ag/Al	0.500 +/- 0.015	0.875 +/- 0.020	0.031 +/- 0.003
5212-0007-25		M83528/012H007	Silicone	Ag	0.500 +/- 0.015	0.875 +/- 0.020	0.031 +/- 0.003
5212-0007-30		M83528/012C007	Fluorosilicone	Ag/Cu	0.500 +/- 0.015	0.875 +/- 0.020	0.031 +/- 0.003
5212-0007-35		M83528/012F007	Fluorosilicone	Ag	0.500 +/- 0.015	0.875 +/- 0.020	0.031 +/- 0.003
5212-0007-40		M83528/012D007	Fluorosilicone	Ag/Al	0.500 +/- 0.015	0.875 +/- 0.020	0.031 +/- 0.003
5212-0007-45		M83528/012K007	Silicone	Ag/Cu	0.500 +/- 0.015	0.875 +/- 0.020	0.031 +/- 0.003
5212-0007-50		M83528/012M007	Silicone	Ag/G	0.500 +/- 0.015	0.875 +/- 0.020	0.031 +/- 0.003
5212-0007-55		M83528/012E007	Silicone	Ag	0.500 +/- 0.015	0.875 +/- 0.020	0.031 +/- 0.003
5212-0007-60		N/A	Silicone	Ni/C	0.500 +/- 0.015	0.875 +/- 0.020	0.031 +/- 0.003
5212-0007-65		M83528/012L007	Silicone	Ag/Ni	0.500 +/- 0.015	0.875 +/- 0.020	0.031 +/- 0.003
5212-0007-76		N/A	Silicone	Ag	0.500 +/- 0.015	0.875 +/- 0.020	0.031 +/- 0.003
5212-0007-90		N/A	Fluorosilicone	Ni/C	0.500 +/- 0.015	0.875 +/- 0.020	0.031 +/- 0.003
5212-0008-10		M83528/012A008	Silicone	Ag/Cu	0.500 +/- 0.015	0.875 +/- 0.020	0.062 +/- 0.003
5212-0008-15		M83528/012G008	Silicone	Ag/Cu	0.500 +/- 0.015	0.875 +/- 0.020	0.062 +/- 0.003
5212-0008-20		M83528/012B008	Silicone	Ag/Al	0.500 +/- 0.015	0.875 +/- 0.020	0.062 +/- 0.003
5212-0008-25		M83528/012H008	Silicone	Ag	0.500 +/- 0.015	0.875 +/- 0.020	0.062 +/- 0.003
5212-0008-30		M83528/012C008	Fluorosilicone	Ag/Cu	0.500 +/- 0.015	0.875 +/- 0.020	0.062 +/- 0.003
5212-0008-35		M83528/012F008	Fluorosilicone	Ag	0.500 +/- 0.015	0.875 +/- 0.020	0.062 +/- 0.003
5212-0008-40		M83528/012D008	Fluorosilicone	Ag/Al	0.500 +/- 0.015	0.875 +/- 0.020	0.062 +/- 0.003
5212-0008-45		M83528/012K008	Silicone	Ag/Cu	0.500 +/- 0.015	0.875 +/- 0.020	0.062 +/- 0.003
5212-0008-50		M83528/012M008	Silicone	Ag/G	0.500 +/- 0.015	0.875 +/- 0.020	0.062 +/- 0.003
5212-0008-55		M83528/012E008	Silicone	Ag	0.500 +/- 0.015	0.875 +/- 0.020	0.062 +/- 0.003
5212-0008-60		N/A	Silicone	Ni/C	0.500 +/- 0.015	0.875 +/- 0.020	0.062 +/- 0.003
5212-0008-65		M83528/012L008	Silicone	Ag/Ni	0.500 +/- 0.015	0.875 +/- 0.020	0.062 +/- 0.003
5212-0008-76		N/A	Silicone	Ag	0.500 +/- 0.015	0.875 +/- 0.020	0.062 +/- 0.003
5212-0008-90		N/A	Fluorosilicone	Ni/C	0.500 +/- 0.015	0.875 +/- 0.020	0.062 +/- 0.003
5212-0009-10		M83528/012A009	Silicone	Ag/Cu	0.750 +/- 0.020	1.000 +/- 0.020	0.031 +/- 0.003
5212-0009-15		M83528/012G009	Silicone	Ag/Cu	0.750 +/- 0.020	1.000 +/- 0.020	0.031 +/- 0.003
5212-0009-20		M83528/012B009	Silicone	Ag/Al	0.750 +/- 0.020	1.000 +/- 0.020	0.031 +/- 0.003
5212-0009-25		M83528/012H009	Silicone	Ag	0.750 +/- 0.020	1.000 +/- 0.020	0.031 +/- 0.003
5212-0009-30		M83528/012C009	Fluorosilicone	Ag/Cu	0.750 +/- 0.020	1.000 +/- 0.020	0.031 +/- 0.003
5212-0009-35		M83528/012F009	Fluorosilicone	Ag	0.750 +/- 0.020	1.000 +/- 0.020	0.031 +/- 0.003
5212-0009-40		M83528/012D009	Fluorosilicone	Ag/Al	0.750 +/- 0.020	1.000 +/- 0.020	0.031 +/- 0.003
5212-0009-45		M83528/012K009	Silicone	Ag/Cu	0.750 +/- 0.020	1.000 +/- 0.020	0.031 +/- 0.003
5212-0009-50		M83528/012M009	Silicone	Ag/G	0.750 +/- 0.020	1.000 +/- 0.020	0.031 +/- 0.003
5212-0009-55		M83528/012E009	Silicone	Ag	0.750 +/- 0.020	1.000 +/- 0.020	0.031 +/- 0.003
5212-0009-60		N/A	Silicone	Ni/C	0.750 +/- 0.020	1.000 +/- 0.020	0.031 +/- 0.003
5212-0009-65		M83528/012L009	Silicone	Ag/Ni	0.750 +/- 0.020	1.000 +/- 0.020	0.031 +/- 0.003
5212-0009-76		N/A	Silicone	Ag	0.750 +/- 0.020	1.000 +/- 0.020	0.031 +/- 0.003
5212-0009-90		N/A	Fluorosilicone	Ni/C	0.750 +/- 0.020	1.000 +/- 0.020	0.031 +/- 0.003
5212-0010-10		M83528/012A010	Silicone	Ag/Cu	0.750 +/- 0.020	1.000 +/- 0.020	0.062 +/- 0.003
5212-0010-15		M83528/012G010	Silicone	Ag/Cu	0.750 +/- 0.020	1.000 +/- 0.020	0.062 +/- 0.003
5212-0010-20		M83528/012B010	Silicone	Ag/Al	0.750 +/- 0.020	1.000 +/- 0.020	0.062 +/- 0.003
5212-0010-25		M83528/012H010	Silicone	Ag	0.750 +/- 0.020	1.000 +/- 0.020	0.062 +/- 0.003
5212-0010-30		M83528/012C010	Fluorosilicone	Ag/Cu	0.750 +/- 0.020	1.000 +/- 0.020	0.062 +/- 0.003
5212-0010-35		M83528/012F010	Fluorosilicone	Ag	0.750 +/- 0.020	1.000 +/- 0.020	0.062 +/- 0.003
5212-0010-40		M83528/012D010	Fluorosilicone	Ag/Al	0.750 +/- 0.020	1.000 +/- 0.020	0.062 +/- 0.003
5212-0010-45		M83528/012K010	Silicone	Ag/Cu	0.750 +/- 0.020	1.000 +/- 0.020	0.062 +/- 0.003
5212-0010-50		M83528/012M010	Silicone	Ag/G	0.750 +/- 0.020	1.000 +/- 0.020	0.062 +/- 0.003
5212-0010-55		M83528/012E010	Silicone	Ag	0.750 +/- 0.020	1.000 +/- 0.020	0.062 +/- 0.003
5212-0010-60		N/A	Silicone	Ni/C	0.750 +/- 0.020	1.000 +/- 0.020	0.062 +/- 0.003
5212-0010-65		M83528/012L010	Silicone	Ag/Ni	0.750 +/- 0.020	1.000 +/- 0.020	0.062 +/- 0.003
5212-0010-76		N/A	Silicone	Ag	0.750 +/- 0.020	1.000 +/- 0.020	0.062 +/- 0.003
5212-0010-90		N/A	Fluorosilicone	Ni/C	0.750 +/- 0.020	1.000 +/- 0.020	0.062 +/- 0.003
5212-0011-10		M83528/012A011	Silicone	Ag/Cu	1.000 +/- 0.020	1.438 +/- 0.020	0.031 +/- 0.003
5212-0011-15		M83528/012G011	Silicone	Ag/Cu	1.000 +/- 0.020	1.438 +/- 0.020	0.031 +/- 0.003
5212-0011-20		M83528/012B011	Silicone	Ag/Al	1.000 +/- 0.020	1.438 +/- 0.020	0.031 +/- 0.003
5212-0011-25		M83528/012H011	Silicone	Ag	1.000 +/- 0.020	1.438 +/- 0.020	0.031 +/- 0.003
5212-0011-30		M83528/012C011	Fluorosilicone	Ag/Cu	1.000 +/- 0.020	1.438 +/- 0.020	0.031 +/- 0.003
5212-0011-35		M83528/012F011	Fluorosilicone	Ag	1.000 +/- 0.020	1.438 +/- 0.020	0.031 +/- 0.003
5212-0011-40		M83528/012D011	Fluorosilicone	Ag/Al	1.000 +/- 0.020	1.438 +/- 0.020	0.031 +/- 0.003
5212-0011-45		M83528/012K011	Silicone	Ag/Cu	1.000 +/- 0.020	1.438 +/- 0.020	0.031 +/- 0.003
5212-0011-50		M83528/012M011	Silicone	Ag/G	1.000 +/- 0.020	1.438 +/- 0.020	0.031 +/- 0.003
5212-0011-55		M83528/012E011	Silicone	Ag	1.000 +/- 0.020	1.438 +/- 0.020	0.031 +/- 0.003
5212-0011-60		N/A	Silicone	Ni/C	1.000 +/- 0.020	1.438 +/- 0.020	0.031 +/- 0.003
5212-0011-65		M83528/012L011	Silicone	Ag/Ni	1.000 +/- 0.020	1.438 +/- 0.020	0.031 +/- 0.003
5212-0011-76		N/A	Silicone	Ag	1.000 +/- 0.020	1.438 +/- 0.020	0.031 +/- 0.003
5212-0011-90		N/A	Fluorosilicone	Ni/C	1.000 +/- 0.020	1.438 +/- 0.020	0.031 +/- 0.003
5212-0012-10		M83528/012A012	Silicone	Ag/Cu	1.000 +/- 0.020	1.438 +/- 0.020	0.062 +/- 0.003
5212-0012-15		M83528/012G012	Silicone	Ag/Cu	1.000 +/- 0.020	1.438 +/- 0.020	0.062 +/- 0.003
5212-0012-20		M83528/012B012	Silicone	Ag/Al	1.000 +/- 0.020	1.438 +/- 0.020	0.062 +/- 0.003
5212-0012-25		M83528/012H012	Silicone	Ag	1.000 +/- 0.020	1.438 +/- 0.020	0.062 +/- 0.003
5212-0012-30		M83528/012C012	Fluorosilicone	Ag/Cu	1.000 +/- 0.020	1.438 +/- 0.020	0.062 +/- 0.003
5212-0012-35		M83528/012F012	Fluorosilicone	Ag	1.000 +/- 0.020	1.438 +/- 0.020	0.062 +/- 0.003
5212-0012-40		M83528/012D012	Fluorosilicone	Ag/Al	1.000 +/- 0.020	1.438 +/- 0.020	0.062 +/- 0.003
5212-0012-45		M83528/012K012	Silicone	Ag/Cu	1.000 +/- 0.020	1.438 +/- 0.020	0.062 +/- 0.003
5212-0012-50		M83528/012M012	Silicone	Ag/G	1.000 +/- 0.020	1.438 +/- 0.020	0.062 +/- 0.003
5212-0012-55		M83528/012E012	Silicone	Ag	1.000 +/- 0.020	1.438 +/- 0.020	0.062 +/- 0.003
5212-0012-60		N/A	Silicone	Ni/C	1.000 +/- 0.020	1.438 +/- 0.020	0.062 +/- 0.003
5212-0012-65		M83528/012L012	Silicone	Ag/Ni	1.000 +/- 0.020	1.438 +/- 0.020	0.062 +/- 0.003
5212-0012-76		N/A	Silicone	Ag	1.000 +/- 0.020	1.438 +/- 0.020	0.062 +/- 0.003
5212-0012-90		N/A	Fluorosilicone	Ni/C	1.000 +/- 0.020	1.438 +/- 0.020	0.062 +/- 0.003

Leader Tech Part Number		MIL-DTL-83528 Part Number	Elastomer	Filler	A (mm)	B(mm)	T (mm)
Leader Tech Part Number	Orthographic Projection Views	MIL-DTL-83528 Part Number	Elastomer	Filler	A (mm)	B(mm)	T (mm)
5212-0001-10		M83528/012A001	Silicone	Ag/Cu	6.35 +/- 0.25	15.88 +/- 0.51	0.79 +/- 0.08
5212-0001-15		M83528/012G001	Silicone	Ag/Cu	6.35 +/- 0.25	15.88 +/- 0.51	0.79 +/- 0.08
5212-0001-20		M83528/012B001	Silicone	Ag/Al	6.35 +/- 0.25	15.88 +/- 0.51	0.79 +/- 0.08
5212-0001-25		M83528/012H001	Silicone	Ag	6.35 +/- 0.25	15.88 +/- 0.51	0.79 +/- 0.08
5212-0001-30		M83528/012C001	Fluorosilicone	Ag/Cu	6.35 +/- 0.25	15.88 +/- 0.51	0.79 +/- 0.08
5212-0001-35		M83528/012F001	Fluorosilicone	Ag	6.35 +/- 0.25	15.88 +/- 0.51	0.79 +/- 0.08
5212-0001-40		M83528/012D001	Fluorosilicone	Ag/Al	6.35 +/- 0.25	15.88 +/- 0.51	0.79 +/- 0.08
5212-0001-45		M83528/012K001	Silicone	Ag/Cu	6.35 +/- 0.25	15.88 +/- 0.51	0.79 +/- 0.08
5212-0001-50		M83528/012M001	Silicone	Ag/G	6.35 +/- 0.25	15.88 +/- 0.51	0.79 +/- 0.08
5212-0001-55		M83528/012E001	Silicone	Ag	6.35 +/- 0.25	15.88 +/- 0.51	0.79 +/- 0.08
5212-0001-60		N/A	Silicone	Ni/C	6.35 +/- 0.25	15.88 +/- 0.51	0.79 +/- 0.08
5212-0001-65		M83528/012L001	Silicone	Ag/Ni	6.35 +/- 0.25	15.88 +/- 0.51	0.79 +/- 0.08
5212-0001-76		N/A	Silicone	Ag	6.35 +/- 0.25	15.88 +/- 0.51	0.79 +/- 0.08
5212-0001-90		N/A	Fluorosilicone	Ni/C	6.35 +/- 0.25	15.88 +/- 0.51	0.79 +/- 0.08
5212-0002-10		M83528/012A002	Silicone	Ag/Cu	6.35 +/- 0.25	15.88 +/- 0.51	1.57 +/- 0.08
5212-0002-15		M83528/012G002	Silicone	Ag/Cu	6.35 +/- 0.25	15.88 +/- 0.51	1.57 +/- 0.08
5212-0002-20		M83528/012B002	Silicone	Ag/Al	6.35 +/- 0.25	15.88 +/- 0.51	1.57 +/- 0.08
5212-0002-25		M83528/012H002	Silicone	Ag	6.35 +/- 0.25	15.88 +/- 0.51	1.57 +/- 0.08
5212-0002-30		M83528/012C002	Fluorosilicone	Ag/Cu	6.35 +/- 0.25	15.88 +/- 0.51	1.57 +/- 0.08
5212-0002-35		M83528/012F002	Fluorosilicone	Ag	6.35 +/- 0.25	15.88 +/- 0.51	1.57 +/- 0.08
5212-0002-40		M83528/012D002	Fluorosilicone	Ag/Al	6.35 +/- 0.25	15.88 +/- 0.51	1.57 +/- 0.08
5212-0002-45		M83528/012K002	Silicone	Ag/Cu	6.35 +/- 0.25	15.88 +/- 0.51	1.57 +/- 0.08
5212-0002-50		M83528/012M002	Silicone	Ag/G	6.35 +/- 0.25	15.88 +/- 0.51	1.57 +/- 0.08
5212-0002-55		M83528/012E002	Silicone	Ag	6.35 +/- 0.25	15.88 +/- 0.51	1.57 +/- 0.08
5212-0002-60		N/A	Silicone	Ni/C	6.35 +/- 0.25	15.88 +/- 0.51	1.57 +/- 0.08
5212-0002-65		M83528/012L002	Silicone	Ag/Ni	6.35 +/- 0.25	15.88 +/- 0.51	1.57 +/- 0.08
5212-0002-76		N/A	Silicone	Ag	6.35 +/- 0.25	15.88 +/- 0.51	1.57 +/- 0.08
5212-0002-90		N/A	Fluorosilicone	Ni/C	6.35 +/- 0.25	15.88 +/- 0.51	1.57 +/- 0.08
5212-0003-10		M83528/012A003	Silicone	Ag/Cu	9.53 +/- 0.38	19.05 +/- 0.51	0.79 +/- 0.08
5212-0003-15		M83528/012G003	Silicone	Ag/Cu	9.53 +/- 0.38	19.05 +/- 0.51	0.79 +/- 0.08
5212-0003-20		M83528/012B003	Silicone	Ag/Al	9.53 +/- 0.38	19.05 +/- 0.51	0.79 +/- 0.08
5212-0003-25		M83528/012H003	Silicone	Ag	9.53 +/- 0.38	19.05 +/- 0.51	0.79 +/- 0.08
5212-0003-30		M83528/012C003	Fluorosilicone	Ag/Cu	9.53 +/- 0.38	19.05 +/- 0.51	0.79 +/- 0.08
5212-0003-35		M83528/012F003	Fluorosilicone	Ag	9.53 +/- 0.38	19.05 +/- 0.51	0.79 +/- 0.08
5212-0003-40		M83528/012D003	Fluorosilicone	Ag/Al	9.53 +/- 0.38	19.05 +/- 0.51	0.79 +/- 0.08
5212-0003-45		M83528/012K003	Silicone	Ag/Cu	9.53 +/- 0.38	19.05 +/- 0.51	0.79 +/- 0.08
5212-0003-50		M83528/012M003	Silicone	Ag/G	9.53 +/- 0.38	19.05 +/- 0.51	0.79 +/- 0.08
5212-0003-55		M83528/012E003	Silicone	Ag	9.53 +/- 0.38	19.05 +/- 0.51	0.79 +/- 0.08
5212-0003-60		N/A	Silicone	Ni/C	9.53 +/- 0.38	19.05 +/- 0.51	0.79 +/- 0.08
5212-0003-65		M83528/012L003	Silicone	Ag/Ni	9.53 +/- 0.38	19.05 +/- 0.51	0.79 +/- 0.08
5212-0003-76		N/A	Silicone	Ag	9.53 +/- 0.38	19.05 +/- 0.51	0.79 +/- 0.08
5212-0003-90		N/A	Fluorosilicone	Ni/C	9.53 +/- 0.38	19.05 +/- 0.51	0.79 +/- 0.08
5212-0004-10		M83528/012A004	Silicone	Ag/Cu	9.53 +/- 0.38	19.05 +/- 0.51	1.57 +/- 0.08
5212-0004-15		M83528/012G004	Silicone	Ag/Cu	9.53 +/- 0.38	19.05 +/- 0.51	1.57 +/- 0.08
5212-0004-20		M83528/012B004	Silicone	Ag/Al	9.53 +/- 0.38	19.05 +/- 0.51	1.57 +/- 0.08
5212-0004-25		M83528/012H004	Silicone	Ag	9.53 +/- 0.38	19.05 +/- 0.51	1.57 +/- 0.08
5212-0004-30		M83528/012C004	Fluorosilicone	Ag/Cu	9.53 +/- 0.38	19.05 +/- 0.51	1.57 +/- 0.08
5212-0004-35		M83528/012F004	Fluorosilicone	Ag	9.53 +/- 0.38	19.05 +/- 0.51	1.57 +/- 0.08
5212-0004-40		M83528/012D004	Fluorosilicone	Ag/Al	9.53 +/- 0.38	19.05 +/- 0.51	1.57 +/- 0.08
5212-0004-45		M83528/012K004	Silicone	Ag/Cu	9.53 +/- 0.38	19.05 +/- 0.51	1.57 +/- 0.08
5212-0004-50		M83528/012M004	Silicone	Ag/G	9.53 +/- 0.38	19.05 +/- 0.51	1.57 +/- 0.08
5212-0004-55		M83528/012E004	Silicone	Ag	9.53 +/- 0.38	19.05 +/- 0.51	1.57 +/- 0.08
5212-0004-60		N/A	Silicone	Ni/C	9.53 +/- 0.38	19.05 +/- 0.51	1.57 +/- 0.08
5212-0004-65		M83528/012L004	Silicone	Ag/Ni	9.53 +/- 0.38	19.05 +/- 0.51	1.57 +/- 0.08
5212-0004-76		N/A	Silicone	Ag	9.53 +/- 0.38	19.05 +/- 0.51	1.57 +/- 0.08
5212-0004-90		N/A	Fluorosilicone	Ni/C	9.53 +/- 0.38	19.05 +/- 0.51	1.57 +/- 0.08
5212-0005-10		M83528/012A005	Silicone	Ag/Cu	12.70 +/- 0.38	16.66 +/- 0.51	0.79 +/- 0.08
5212-0005-15		M83528/012G005	Silicone	Ag/Cu	12.70 +/- 0.38	16.66 +/- 0.51	0.79 +/- 0.08
5212-0005-20		M83528/012B005	Silicone	Ag/Al	12.70 +/- 0.38	16.66 +/- 0.51	0.79 +/- 0.08
5212-0005-25		M83528/012H005	Silicone	Ag	12.70 +/- 0.38	16.66 +/- 0.51	0.79 +/- 0.08
5212-0005-30		M83528/012C005	Fluorosilicone	Ag/Cu	12.70 +/- 0.38	16.66 +/- 0.51	0.79 +/- 0.08
5212-0005-35		M83528/012F005	Fluorosilicone	Ag	12.70 +/- 0.38	16.66 +/- 0.51	0.79 +/- 0.08
5212-0005-40		M83528/012D005	Fluorosilicone	Ag/Al	12.70 +/- 0.38	16.66 +/- 0.51	0.79 +/- 0.08
5212-0005-45		M83528/012K005	Silicone	Ag/Cu	12.70 +/- 0.38	16.66 +/- 0.51	0.79 +/- 0.08
5212-0005-50		M83528/012M005	Silicone	Ag/G	12.70 +/- 0.38	16.66 +/- 0.51	0.79 +/- 0.08
5212-0005-55		M83528/012E005	Silicone	Ag	12.70 +/- 0.38	16.66 +/- 0.51	0.79 +/- 0.08
5212-0005-60		N/A	Silicone	Ni/C	12.70 +/- 0.38	16.66 +/- 0.51	0.79 +/- 0.08
5212-0005-65		M83528/012L005	Silicone	Ag/Ni	12.70 +/- 0.38	16.66 +/- 0.51	0.79 +/- 0.08
5212-0005-76		N/A	Silicone	Ag	12.70 +/- 0.38	16.66 +/- 0.51	0.79 +/- 0.08
5212-0005-90		N/A	Fluorosilicone	Ni/C	12.70 +/- 0.38	16.66 +/- 0.51	0.79 +/- 0.08
5212-0006-10		M83528/012A006	Silicone	Ag/Cu	12.70 +/- 0.38	16.66 +/- 0.51	1.57 +/- 0.08
5212-0006-15		M83528/012G006	Silicone	Ag/Cu	12.70 +/- 0.38	16.66 +/- 0.51	1.57 +/- 0.08
5212-0006-20		M83528/012B006	Silicone	Ag/Al	12.70 +/- 0.38	16.66 +/- 0.51	1.57 +/- 0.08
5212-0006-25		M83528/012H006	Silicone	Ag	12.70 +/- 0.38	16.66 +/- 0.51	1.57 +/- 0.08
5212-0006-30		M83528/012C006	Fluorosilicone	Ag/Cu	12.70 +/- 0.38	16.66 +/- 0.51	1.57 +/- 0.08
5212-0006-35		M83528/012F006	Fluorosilicone	Ag	12.70 +/- 0.38	16.66 +/- 0.51	1.57 +/- 0.08
5212-0006-40		M83528/012D006	Fluorosilicone	Ag/Al	12.70 +/- 0.38	16.66 +/- 0.51	1.57 +/- 0.08
5212-0006-45		M83528/012K006	Silicone	Ag/Cu	12.70 +/- 0.38	16.66 +/- 0.51	1.57 +/- 0.08
5212-0006-50		M83528/012M006	Silicone	Ag/G	12.70 +/- 0.38	16.66 +/- 0.51	1.57 +/- 0.08
5212-0006-55		M83528/012E006	Silicone	Ag	12.70 +/- 0.38	16.66 +/- 0.51	1.57 +/- 0.08
5212-0006-60		N/A	Silicone	Ni/C	12.70 +/- 0.38	16.66 +/- 0.51	1.57 +/- 0.08
5212-0006-65		M83528/012L006	Silicone	Ag/Ni	12.70 +/- 0.38	16.66 +/- 0.51	1.57 +/- 0.08
5212-0006-76		N/A	Silicone	Ag	12.70 +/- 0.38	16.66 +/- 0.51	1.57 +/- 0.08
5212-0006-90		N/A	Fluorosilicone	Ni/C	12.70 +/- 0.38	16.66 +/- 0.51	1.57 +/- 0.08
5212-0007-10		M83528/012A007	Silicone	Ag/Cu	12.70 +/- 0.38	22.23 +/- 0.51	0.79 +/- 0.08
5212-0007-15		M83528/012G007	Silicone	Ag/Cu	12.70 +/- 0.38	22.23 +/- 0.51	0.79 +/- 0.08
5212-0007-20		M83528/012B007	Silicone	Ag/Al	12.70 +/- 0.38	22.23 +/- 0.51	0.79 +/- 0.08
5212-0007-25		M83528/012H007	Silicone	Ag	12.70 +/- 0.38	22.23 +/- 0.51	0.79 +/- 0.08
5212-0007-30		M83528/012C007	Fluorosilicone	Ag/Cu	12.70 +/- 0.38	22.23 +/- 0.51	0.79 +/- 0.08
5212-0007-35		M83528/012F007	Fluorosilicone	Ag	12.70 +/- 0.38	22.23 +/- 0.51	0.79 +/- 0.08
5212-0007-40		M83528/012D007	Fluorosilicone	Ag/Al	12.70 +/- 0.38	22.23 +/- 0.51	0.79 +/- 0.08
5212-0007-45		M83528/012K007	Silicone	Ag/Cu	12.70 +/- 0.38	22.23 +/- 0.51	0.79 +/- 0.08
5212-0007-50		M83528/012M007	Silicone	Ag/G	12.70 +/- 0.38	22.23 +/- 0.51	0.79 +/- 0.08
5212-0007-55		M83528/012E007	Silicone	Ag	12.70 +/- 0.38	22.23 +/- 0.51	0.79 +/- 0.08
5212-0007-60		N/A	Silicone	Ni/C	12.70 +/- 0.38	22.23 +/- 0.51	0.79 +/- 0.08
5212-0007-65		M83528/012L007	Silicone	Ag/Ni	12.70 +/- 0.38	22.23 +/- 0.51	0.79 +/- 0.08
5212-0007-76		N/A	Silicone	Ag	12.70 +/- 0.38	22.23 +/- 0.51	0.79 +/- 0.08
5212-0007-90		N/A	Fluorosilicone	Ni/C	12.70 +/- 0.38	22.23 +/- 0.51	0.79 +/- 0.08
5212-0008-10		M83528/012A008	Silicone	Ag/Cu	12.70 +/- 0.38	22.23 +/- 0.51	1.57 +/- 0.08
5212-0008-15		M83528/012G008	Silicone	Ag/Cu	12.70 +/- 0.38	22.23 +/- 0.51	1.57 +/- 0.08
5212-0008-20		M83528/012B008	Silicone	Ag/Al	12.70 +/- 0.38	22.23 +/- 0.51	1.57 +/- 0.08
5212-0008-25		M83528/012H008	Silicone	Ag	12.70 +/- 0.38	22.23 +/- 0.51	1.57 +/- 0.08
5212-0008-30		M83528/012C008	Fluorosilicone	Ag/Cu	12.70 +/- 0.38	22.23 +/- 0.51	1.57 +/- 0.08
5212-0008-35		M83528/012F008	Fluorosilicone	Ag	12.70 +/- 0.38	22.23 +/- 0.51	1.57 +/- 0.08
5212-0008-40		M83528/012D008	Fluorosilicone	Ag/Al	12.70 +/- 0.38	22.23 +/- 0.51	1.57 +/- 0.08
5212-0008-45		M83528/012K008	Silicone	Ag/Cu	12.70 +/- 0.38	22.23 +/- 0.51	1.57 +/- 0.08
5212-0008-50		M83528/012M008	Silicone	Ag/G	12.70 +/- 0.38	22.23 +/- 0.51	1.57 +/- 0.08
5212-0008-55		M83528/012E008	Silicone	Ag	12.70 +/- 0.38	22.23 +/- 0.51	1.57 +/- 0.08
5212-0008-60		N/A	Silicone	Ni/C	12.70 +/- 0.38	22.23 +/- 0.51	1.57 +/- 0.08
5212-0008-65		M83528/012L008	Silicone	Ag/Ni	12.70 +/- 0.38	22.23 +/- 0.51	1.57 +/- 0.08
5212-0008-76		N/A	Silicone	Ag	12.70 +/- 0.38	22.23 +/- 0.51	1.57 +/- 0.08
5212-0008-90		N/A	Fluorosilicone	Ni/C	12.70 +/- 0.38	22.23 +/- 0.51	1.57 +/- 0.08
5212-0009-10		M83528/012A009	Silicone	Ag/Cu	19.50 +/- 0.51	25.40 +/- 0.51	0.79 +/- 0.08
5212-0009-15		M83528/012G009	Silicone	Ag/Cu	19.50 +/- 0.51	25.40 +/- 0.51	0.79 +/- 0.08
5212-0009-20		M83528/012B009	Silicone	Ag/Al	19.50 +/- 0.51	25.40 +/- 0.51	0.79 +/- 0.08
5212-0009-25		M83528/012H009	Silicone	Ag	19.50 +/- 0.51	25.40 +/- 0.51	0.79 +/- 0.08
5212-0009-30		M83528/012C009	Fluorosilicone	Ag/Cu	19.50 +/- 0.51	25.40 +/- 0.51	0.79 +/- 0.08
5212-0009-35		M83528/012F009	Fluorosilicone	Ag	19.50 +/- 0.51	25.40 +/- 0.51	0.79 +/- 0.08
5212-0009-40		M83528/012D009	Fluorosilicone	Ag/Al	19.50 +/- 0.51	25.40 +/- 0.51	0.79 +/- 0.08
5212-0009-45		M83528/012K009	Silicone	Ag/Cu	19.50 +/- 0.51	25.40 +/- 0.51	0.79 +/- 0.08
5212-0009-50		M83528/012M009	Silicone	Ag/G	19.50 +/- 0.51	25.40 +/- 0.51	0.79 +/- 0.08
5212-0009-55		M83528/012E009	Silicone	Ag	19.50 +/- 0.51	25.40 +/- 0.51	0.79 +/- 0.08
5212-0009-60		N/A	Silicone	Ni/C	19.50 +/- 0.51	25.40 +/- 0.51	0.79 +/- 0.08
5212-0009-65		M83528/012L009	Silicone	Ag/Ni	19.50 +/- 0.51	25.40 +/- 0.51	0.79 +/- 0.08
5212-0009-76		N/A	Silicone	Ag	19.50 +/- 0.51	25.40 +/- 0.51	0.79 +/- 0.08
5212-0009-90		N/A	Fluorosilicone	Ni/C	19.50 +/- 0.51	25.40 +/- 0.51	0.79 +/- 0.08
5212-0010-10		M83528/012A010	Silicone	Ag/Cu	19.50 +/- 0.51	25.40 +/- 0.51	1.57 +/- 0.08
5212-0010-15		M83528/012G010	Silicone	Ag/Cu	19.50 +/- 0.51	25.40 +/- 0.51	1.57 +/- 0.08
5212-0010-20		M83528/012B010	Silicone	Ag/Al	19.50 +/- 0.51	25.40 +/- 0.51	1.57 +/- 0.08
5212-0010-25		M83528/012H010	Silicone	Ag	19.50 +/- 0.51	25.40 +/- 0.51	1.57 +/- 0.08
5212-0010-30		M83528/012C010	Fluorosilicone	Ag/Cu	19.50 +/- 0.51	25.40 +/- 0.51	1.57 +/- 0.08
5212-0010-35		M83528/012F010	Fluorosilicone	Ag	19.50 +/- 0.51	25.40 +/- 0.51	1.57 +/- 0.08
5212-0010-40		M83528/012D010	Fluorosilicone	Ag/Al	19.50 +/- 0.51	25.40 +/- 0.51	1.57 +/- 0.08
5212-0010-45		M83528/012K010	Silicone	Ag/Cu	19.50 +/- 0.51	25.40 +/- 0.51	1.57 +/- 0.08
5212-0010-50		M83528/012M010	Silicone	Ag/G	19.50 +/- 0.51	25.40 +/- 0.51	1.57 +/- 0.08
5212-0010-55		M83528/012E010	Silicone	Ag	19.50 +/- 0.51	25.40 +/- 0.51	1.57 +/- 0.08
5212-0010-60		N/A	Silicone	Ni/C	19.50 +/- 0.51	25.40 +/- 0.51	1.57 +/- 0.08
5212-0010-65		M83528/012L010	Silicone	Ag/Ni	19.50 +/- 0.51	25.40 +/- 0.51	1.57 +/- 0.08
5212-0010-76		N/A	Silicone	Ag	19.50 +/- 0.51	25.40 +/- 0.51	1.57 +/- 0.08
5212-0010-90		N/A	Fluorosilicone	Ni/C	19.50 +/- 0.51	25.40 +/- 0.51	1.57 +/- 0.08
5212-0011-10		M83528/012A011	Silicone	Ag/Cu	25.40 +/- 0.51	36.53 +/- 0.51	0.79 +/- 0.08
5212-0011-15		M83528/012G011	Silicone	Ag/Cu	25.40 +/- 0.51	36.53 +/- 0.51	0.79 +/- 0.08
5212-0011-20		M83528/012B011	Silicone	Ag/Al	25.40 +/- 0.51	36.53 +/- 0.51	0.79 +/- 0.08
5212-0011-25		M83528/012H011	Silicone	Ag	25.40 +/- 0.51	36.53 +/- 0.51	0.79 +/- 0.08
5212-0011-30		M83528/012C011	Fluorosilicone	Ag/Cu	25.40 +/- 0.51	36.53 +/- 0.51	0.79 +/- 0.08
5212-0011-35		M83528/012F011	Fluorosilicone	Ag	25.40 +/- 0.51	36.53 +/- 0.51	0.79 +/- 0.08
5212-0011-40		M83528/012D011	Fluorosilicone	Ag/Al	25.40 +/- 0.51	36.53 +/- 0.51	0.79 +/- 0.08
5212-0011-45		M83528/012K011	Silicone	Ag/Cu	25.40 +/- 0.51	36.53 +/- 0.51	0.79 +/- 0.08
5212-0011-50		M83528/012M011	Silicone	Ag/G	25.40 +/- 0.51	36.53 +/- 0.51	0.79 +/- 0.08
5212-0011-55		M83528/012E011	Silicone	Ag	25.40 +/- 0.51	36.53 +/- 0.51	0.79 +/- 0.08
5212-0011-60		N/A	Silicone	Ni/C	25.40 +/- 0.51	36.53 +/- 0.51	0.79 +/- 0.08
5212-0011-65		M83528/012L011	Silicone	Ag/Ni	25.40 +/- 0.51	36.53 +/- 0.51	0.79 +/- 0.08
5212-0011-76		N/A	Silicone	Ag	25.40 +/- 0.51	36.53 +/- 0.51	0.79 +/- 0.08
5212-0011-90		N/A	Fluorosilicone	Ni/C	25.40 +/- 0.51	36.53 +/- 0.51	0.79 +/- 0.08
5212-0012-10		M83528/012A012	Silicone	Ag/Cu	25.40 +/- 0.51	36.53 +/- 0.51	1.57 +/- 0.08
5212-0012-15		M83528/012G012	Silicone	Ag/Cu	25.40 +/- 0.51	36.53 +/- 0.51	1.57 +/- 0.08
5212-0012-20		M83528/012B012	Silicone	Ag/Al	25.40 +/- 0.51	36.53 +/- 0.51	1.57 +/- 0.08
5212-0012-25		M83528/012H012	Silicone	Ag	25.40 +/- 0.51	36.53 +/- 0.51	1.57 +/- 0.08
5212-0012-30		M83528/012C012	Fluorosilicone	Ag/Cu	25.40 +/- 0.51	36.53 +/- 0.51	1.57 +/- 0.08
5212-0012-35		M83528/012F012	Fluorosilicone	Ag	25.40 +/- 0.51	36.53 +/- 0.51	1.57 +/- 0.08
5212-0012-40		M83528/012D012	Fluorosilicone	Ag/Al	25.40 +/- 0.51	36.53 +/- 0.51	1.57 +/- 0.08
5212-0012-45		M83528/012K012	Silicone	Ag/Cu	25.40 +/- 0.51	36.53 +/- 0.51	1.57 +/- 0.08
5212-0012-50		M83528/012M012	Silicone	Ag/G	25.40 +/- 0.51	36.53 +/- 0.51	1.57 +/- 0.08
5212-0012-55		M83528/012E012	Silicone	Ag	25.40 +/- 0.51	36.53 +/- 0.51	1.57 +/- 0.08
5212-0012-60		N/A	Silicone	Ni/C	25.40 +/- 0.51	36.53 +/- 0.51	1.57 +/- 0.08
5212-0012-65		M83528/012L012	Silicone	Ag/Ni	25.40 +/- 0.51	36.53 +/- 0.51	1.57 +/- 0.08
5212-0012-76		N/A	Silicone	Ag	25.40 +/- 0.51	36.53 +/- 0.51	1.57 +/- 0.08
5212-0012-90		N/A	Fluorosilicone	Ni/C	25.40 +/- 0.51	36.53 +/- 0.51	1.57 +/- 0.08

LTE Material Number	LTE-10	LTE-15	LTE-20	LTE-30	LTE-35	LTE-40-45D	LTE-40-50D	LTE-40	LTE-45	LTE-50	LTE-55	LTE-60-40D	LTE-60*	LTE-65	LTE-80	LTE-90	LTE-105	LTE-110
Elastomer Type	SIL	SIL	SIL	FSIL	FSIL	FSIL	FSIL	FSIL	SIL	SIL	SIL	SIL	SIL	SIL	FSIL	FSIL	SIL	FSIL
Filler Material	Ag/Cu	Ag/Cu	Ag/Al	Ag/Cu	Ag	Ag/Al	Ag/Al	Ag/Al	Ag/Cu	Ag/Glass	Ag	Ni/C	Ni/C	Ag/Ni	Ag/Ni	Ni/C	Ni/Al	Ni/Al
MIL-DTL-83528 Material Type	A	G	B	C	F	-	-	D	K	M	E	-	-	L	-	-	-	-
Electrical Properties
Volume Resistivity, Max (Ohm-cm)	0.004	0.007	0.008	0.010	0.002	0.015	0.015	0.012	0.005	0.006	0.002	0.100	0.100	0.005	0.006	0.100	0.150	0.250
Shielding Effectiveness 20MHz-10GHz, Min (dB)	110	110	100	110	110	90	90	90	110	100	110	100	100	100	90	100	-	100
Physical Properties
Specific Gravity, ±13%	3.50	4.75	2.00	4.00	4.00	1.90	1.90	2.00	3.50	1.90	3.50	1.90	1.90	4.00	4.10	2.20	2.20	2.05
Hardness, ±7 (Shore A)	65	80	65	75	75	45	50	70	85	200	65	40	55*	75	75	70	68	72
Tensile Strength, Min (PSI)	200	600	200	180	250	100	100	180	400	100/300	300	125	150	200	300	150	150	150
Elongation, Min/Max (%)	100/300	20/ꚙ	100/300	100/300	100/300	60/260	60/260	60/260	100/300	30	200/500	100/300	50/250	100/300	70/300	60/250	100/-	50/-
Tear Strength, Min (PSI)	25	70	30	35	40	100	100	35	40	30	50	20	20	30	45	40	40	35
Compression Set, Max (%)	32	NA	32	35	60	35	35	30	35	160	45	40	35	32	40	25	30	30
Operating Temperature, Min/Max (°C)	-55/125	-45/125	-55/160	-55/125	-65/160	-55/160	-55/160	-55/160	-45/125	-55/160	-55/160	-55/160	-55/160	-55/160	-55/125	-55/160	-55/125	-55/125
Outgassing Properties
Total Mass Loss (TML)	0.25%	0.10%	0.31%	0.09%	0.21%	-	-	0.32%	0.21%	0.23%	0.15%	-	0.29%	0.21%	0.11%	0.27%	0.26%	0.27%
Collected Volatile Condensable Materials (CVCM)	0.06%	0.04%	0.07%	<0.01%	<0.01%	-	-	0.03%	0.05%	0.08%	0.06%	-	0.13%	0.06%	0.02%	0.03%	0.07%	0.05%
Water Vapor Regained (WVR)	0.01%	0.01%	0.03%	0.02%	0.03%	-	-	0.02%	0.01%	0.01%	0.01%	-	0.01%	0.01%	0.02%	0.04%	0.01%	0.02%
Electrical Stability
After Heat Aging, Max (Ω-cm)	0.010	0.010	0.010	0.015	0.010	0.015	0.015	0.015	0.010	0.015	0.010	0.150	0.200	0.010	0.015	0.200	-	-
After Break, Max (Ω-cm)	0.008	NA	0.015	0.015	0.010	0.025	0.025	0.015	0.010	0.009	0.010	0.250	0.100	0.010	N/A	0.100	-	-
During Vibration, Max (Ω-cm)	0.006	0.010	0.012	0.015	0.010	0.015	0.015	0.015	0.010	0.009	0.010	0.150	0.100	0.010	0.015	0.100	-	-
After Vibration, Max (Ω-cm)	0.004	0.007	0.008	0.010	0.002	0.012	0.012	0.012	0.005	0.006	0.002	0.100	0.100	0.005	0.006	0.100	-	-
After Exposure to EMP, Max (Ω-cm)	0.010	0.010	0.010	0.015	0.010	0.015	0.015	0.015	0.010	0.015	0.010	0.150	0.100	0.010	0.010	0.100	-	-
Compression/Deflection, Min (%)	3.5	2.5	3.5	3.5	3.5	3.5	3.5	3.5	2.5	3.5	2.5	3.0	8.0	3.5	3.5	5.0	-	-
Fluid Immersion, Survivable/Nonsurvivable (SUR/NS)	NS	NS	NS	SUR	SUR	SUR	SUR	SUR	NS	NS	NS	SUR	NS	NS	SUR	SUR	-	SUR
*Extruded material will have a harness of 70±7 Shore A

Total Mass Loss (TML): In general, the material is considered acceptable if the total mass loss (TML) is less than 1% and the volatile condensable mass (VCM) is less than
0.1% of the initial sample mass.
Collected Volatile Condensable Materials (CVCM): If the CVCM exceeds 0.1%, the material fails.
Water Vapor Regained (WVR): If the difference between the TML and the WVR does not exceed 1.0% (and the CVCM does not exceed 0.10%), the material passes the test.

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