5310-00-501-9802 WASHER,FLAT Index 5305-00-501-9804 SETSCREW

National Stock Number:
5330-00-501-9803

Federal Supply Class:
5330

National Item Identification Number:
005019803

Description:
GASKET

Detail:
A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see WASHER, FLAT; SHIM; BEARING, WASHER, THRUST; and SPACER RING. Excludes DISK, VALVE; SEAL, NONMETALLIC ANGLE; SEAL, NONMETALLIC CHANNEL; SEAL, NONMETALLIC SPECIAL SHAPED SECTION; SHIELDING GASKET, ELECTRONIC; and RING, SEALING JAR.


Manufacturer Information:
501980319204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
APERTURE DIAMETER3.685 INCHES MINIMUM AND 3.690 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATIONABVL AND ABKV
CROSS-SECTIONAL THICKNESS0.193 INCHES MINIMUM AND 0.213 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLERECTANGULAR METAL
HARDNESS RATING61.0 ROCKWELL A NOMINAL OVERALL
OUTSIDE DIAMETER4.010 INCHES MINIMUM AND 4.015 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-502 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALCOPPER ALLOY 110 OR COPPER ALLOY 122 OR COPPER ALLOY 125 OR COPPER ALLOY 142 OVERALL
SPECIAL FEATURESANNEALED
STYLE DESIGNATORCIRCULAR


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