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National Stock Number:
5330-00-266-6928
Federal Supply Class:
5330
National Item Identification Number:
002666928
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 | 0.875 INCHES NOMINAL | | BOLT CIRCLE DIAMETER | 2.250 INCHES NOMINAL | | BOLT HOLE QUANTITY | 2 | | CROSS-SECTIONAL THICKNESS | 0.062 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | SOLID SINGLE OR COMPOSITION | | HARDNESS RATING | 35.0 SHORE DUROMETER A MINIMUM AND 45.0 SHORE DUROMETER A MAXIMUM OVERALL | | HOLE DIAMETER | 0.312 INCHES NOMINAL | | OUTSIDE CORNER RADIUS | 0.375 INCHES NOMINAL | | OVERALL WIDTH | 3.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-1149 TY 1 CL 3 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OVERALL | | SIDE RADIUS FROM GASKET CENTER | 0.750 INCHES NOMINAL | | STYLE DESIGNATOR | NON-CIRCULAR |
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