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National Stock Number:
5330-00-256-4361
Federal Supply Class:
5330
National Item Identification Number:
002564361
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.
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Techincal Specification:
| APERTURE LENGTH | 8.740 INCHES MINIMUM AND 8.760 INCHES MAXIMUM | | APERTURE WIDTH | 4.160 INCHES MINIMUM AND 4.180 INCHES MAXIMUM | | BEARING SURFACE WIDTH | 0.250 INCHES NOMINAL | | CROSS-SECTIONAL THICKNESS | 0.062 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | SOLID SINGLE OR COMPOSITION | | HARDNESS RATING | 45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-1149,TY 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | RUBBER CHLOROPRENE CLASS CR OVERALL | | STYLE DESIGNATOR | OVAL |
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