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National Stock Number:
5330-00-837-4792
Federal Supply Class:
5330
National Item Identification Number:
008374792
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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Manufacturer Information:
| 10044213 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 287-1114P2 | 05716 | RAYTHEON COMPANY | | 287-1114P2 | 49956 | RAYTHEON COMPANY |
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Techincal Specification:
| APERTURE DIAMETER | 0.250 INCHES NOMINAL | | CROSS-SECTIONAL THICKNESS | 0.188 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 | | OUTSIDE DIAMETER | 0.562 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM D2000 4AA510B ASSN STD ALL MATERIAL RESPONSES OVERALL | | MATERIAL | RUBBER POLYISOPRENE NATURAL CLASS NR OR RUBBER BUTADIENE-STYRENE CLASS SBR OR RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OR RUBBER ETHYLENE-PROPYLENE-DIENE CLASS EPDM OR RUBBER POLYISOPRENE SYNTHETIC CLASS IR OVERALL | | STYLE DESIGNATOR | CIRCULAR |
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