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National Stock Number:
5330-00-640-9053
Federal Supply Class:
5330
National Item Identification Number:
006409053
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 DIAMETER | 6.437 INCHES MINIMUM AND 6.447 INCHES MAXIMUM | | CROSS-SECTIONAL THICKNESS | 1.000 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | SOLID SINGLE OR COMPOSITION | | HARDNESS RATING | 55.0 SHORE DUROMETER A MINIMUM AND 60.0 SHORE DUROMETER A MAXIMUM OVERALL | | OUTSIDE DIAMETER | 8.412 INCHES MINIMUM AND 8.422 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM D2000 2BG610 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER POLYESTER URETHANE CLASS AU OR RUBBER POLYETHER URETHANE CLASS EU OVERALL | | STYLE DESIGNATOR | CIRCULAR |
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