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National Stock Number:
5330-00-171-8444
Federal Supply Class:
5330
National Item Identification Number:
001718444
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:
| 4B69022-101A | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| APERTURE WIDTH | 3.560 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | SOLID SINGLE OR COMPOSITION | | CROSS-SECTIONAL THICKNESS | 0.016 INCHES NOMINAL | | HARDNESS RATING | 40.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL | | HOLE DIAMETER | 0.219 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-6183 CLASS 2 GRADE A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | CORK OVERALL | | SPECIAL FEATURES | APERTURE IS TRIANGULAR SHAPED WITH ROUNDED CORNERS TWO AT THE TOP AND ONE AT THE BOTTOM AND A RADIUS OF 0.630 IN. OUTSIDE EDGE IS ALSO ANGULAR WITH RECTANGULAR EXTENSIONS AT BOTTOM AND TOP RIGHT. BOTTOM EXTENSION 1.940 IN. LONG,TOP EXTENSION 1.500 IN. LONG. FIVE CORNERS ON OUTSIDE EDGE ARE BEVELED |
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