5330-01-265-8838 GASKET Index 5330-01-265-8840 GASKET

National Stock Number:
5330-01-265-8839

Federal Supply Class:
5330

National Item Identification Number:
012658839

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:
3-299-8-00-907-1751900ITT CORPORATION DBA ITT STANDARD
3-299-8-00-907-176LE50FLUID HANDLING LLC


Techincal Specification:
APERTURE DIAMETER18.875 INCHES NOMINAL
BOLT CIRCLE DIAMETER20.250 INCHES NOMINAL
BOLT HOLE QUANTITY24
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL
HOLE DIAMETER0.688 INCHES NOMINAL
OUTSIDE DIAMETER21.625 INCHES NOMINAL
MATERIALRUBBER CHLOROPRENE CLASS CR OR COTTON OVERALL
STYLE DESIGNATORCIRCULAR


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