4730-00-292-2121 NIPPLE,BOSS Index 2930-00-292-2127 GASKET

National Stock Number:
5330-00-292-2125

Federal Supply Class:
5330

National Item Identification Number:
002922125

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:
A32940019207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
APERTURE WIDTH3.250 INCHES NOMINAL
APERTURE LENGTH6.740 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.060 INCHES NOMINAL
INSIDE CORNER RADIUS0.250 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-12803 GRADE +2265-A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCORK AND RUBBER POLYISOPRENE NATURAL CLASS NR OR RUBBER POLYISOPRENE SYNTHETIC CLASS IR OVERALL
OUTSIDE CORNER RADIUS0.700 INCHES NOMINAL
OVERALL LENGTH7.640 INCHES NOMINAL
OVERALL WIDTH4.150 INCHES NOMINAL
STYLE DESIGNATORNON-CIRCULAR


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