5330-01-174-2920 GASKET Index 5330-01-174-2922 GASKET

National Stock Number:
5330-01-174-2921

Federal Supply Class:
5330

National Item Identification Number:
011742921

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:
2B1-29834712LAKE SHORE SYSTEMS, INC.


Techincal Specification:
APERTURE DIAMETER2.312 INCHES NOMINAL
BOLT CIRCLE DIAMETER3.875 INCHES NOMINAL
BOLT HOLE QUANTITY4
CROSS-SECTIONAL THICKNESS0.125 INCHES NOMINAL
HARDNESS RATING45.0 SHORE DUROMETER A MINIMUM OVERALL AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
HOLE DIAMETER0.344 INCHES NOMINAL
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER4.500 INCHES NOMINAL


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