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National Stock Number:
5330-00-571-9538
Federal Supply Class:
5330
National Item Identification Number:
005719538
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:
| 2810-RPC8 | 14674 | CORNING GLASS WORKS | | ZZR765 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| MATERIAL | RUBBER SILICONE CLASS Q OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | ZZ-R-765,CL 2B,GR 40 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | HARDNESS RATING | 35.0 SHORE DUROMETER A MINIMUM AND | | 45.0 SHORE DUROMETER A MAXIMUM OVERALL | | CROSS-SECTIONAL SHAPE STYLE | SOLID SINGLE OR COMPOSITION | | CROSS-SECTIONAL THICKNESS | 0.125 INCHES NOMINAL | | OUTSIDE DIAMETER | 18.375 INCHES NOMINAL | | APERTURE DIAMETER | 17.125 INCHES NOMINAL | | NONDEFINITIVE SPEC/STD DATA | 2B CLASS AND | | 40 GRADE | | DEPARTURE FROM CITED DESIGNATOR | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS | | CRITICALITY CODE JUSTIFICATION | ZZZX | | TEMP RATING | -80.0 DEG FAHRENHEIT AND | | 425.0 DEG FAHRENHEIT | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81348 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | ZZR765 |
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