5330-00-072-1321 GASKET Index 5330-00-072-1323 GASKET

National Stock Number:
5330-00-072-1322

Federal Supply Class:
5330

National Item Identification Number:
000721322

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:
185475510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
34055856232LOCKHEED MARTIN CORPORATION


Techincal Specification:
APERTURE DIAMETER4.406 INCHES NOMINAL
BOLT CIRCLE DIAMETER4.937 INCHES NOMINAL
BOLT HOLE QUANTITY6
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.020 INCHES NOMINAL
GASKET CENTER TO FLAT DISTANCE2.437 INCHES NOMINAL
HARDNESS RATING55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL
HOLE DIAMETER0.344 INCHES NOMINAL
OUTSIDE DIAMETER5.625 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D2000 2BG615A1B1F2 ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER POLYESTER URETHANE CLASS AU OR RUBBER POLYETHER URETHANE CLASS EU OVERALL
STYLE DESIGNATORCIRCULAR WITH ONE PERIPHERAL FLAT


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