5330-00-473-2918 SEAL,NONMETALLIC SPECIAL SHAPED Index 5330-00-473-2922 SEAL,NONMETALLIC SPECIAL SHAPED

National Stock Number:
5330-00-473-2921

Federal Supply Class:
5330

National Item Identification Number:
004732921

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.


Manufacturer Information:
25857PCA481316PORTSMOUTH NAVAL SHIPYARD
42623PC21181316PORTSMOUTH NAVAL SHIPYARD
813A3PCA414921CRAMP SHIPBUILDING AND DRYDOCK CO
42624PC53981316PORTSMOUTH NAVAL SHIPYARD


Techincal Specification:
HARDNESS RATING40.0 SHORE DUROMETER A MINIMUM AND 50.0 SHORE DUROMETER A MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONIL-R-900 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER BUTADIENE-STYRENE CLASS SBR OVERALL


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