6240-00-143-7495 LAMP,INCANDESCENT Index 6240-00-143-7499 LAMP,INCANDESCENT

National Stock Number:
5330-00-143-7498

Federal Supply Class:
5330

National Item Identification Number:
001437498

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:
1162318419207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
APERTURE DIAMETER4.750 INCHES MINIMUM AND 4.770 INCHES MAXIMUM
BOLT CIRCLE DIAMETER5.500 INCHES NOMINAL
BOLT HOLE QUANTITY4
CROSS-SECTIONAL SHAPE STYLECLOTH AND SYNTHETIC RUBBER, NONMETALLIC MATERIAL
CROSS-SECTIONAL THICKNESS0.010 INCHES NOMINAL
HOLE DIAMETER0.562 INCHES NOMINAL
OUTSIDE CORNER RADIUS0.500 INCHES NOMINAL
OVERALL WIDTH6.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-8068,TY 1 MIL SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALPLASTIC POLYAMIDE AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
SIDE RADIUS FROM GASKET CENTER2.750 INCHES NOMINAL
STYLE DESIGNATORNON-CIRCULAR


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