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National Stock Number:
5330-01-424-9890
Federal Supply Class:
5330
National Item Identification Number:
014249890
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:
| 16Y637-17 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | P5021-2-4,PER CAGE 81755 MFR REF SINGLE MATERIAL RESPONSE OR | | MIL-R-6855,CLASS 1,GRADE 60 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | HARDNESS RATING | 60.0 SHORE DUROMETER A MINIMUM OVERALL | | CROSS-SECTIONAL SHAPE STYLE | SOLID SINGLE OR COMPOSITION | | STYLE DESIGNATOR | CIRCULAR | | HOLE DIAMETER | 0.219 INCHES MINIMUM AND | | 0.227 INCHES MAXIMUM | | BOLT CIRCLE DIAMETER | 1.850 INCHES MINIMUM AND | | 1.910 INCHES MAXIMUM | | OUTSIDE DIAMETER | 2.470 INCHES MINIMUM AND | | 2.530 INCHES MAXIMUM | | APERTURE DIAMETER | 0.840 INCHES MINIMUM AND | | 0.900 INCHES MAXIMUM | | BOLT HOLE QUANTITY | 4 | | SPECIAL FEATURES | DWG NAME:GASKET-DETAILS.,D SYS COOLING,PRINT PART NUMBER ON GASKET BETWEEN BOLT HOLES |
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