5331-01-053-1949 O-RING Index 5330-01-053-1952 GASKET

National Stock Number:
5330-01-053-1950

Federal Supply Class:
5330

National Item Identification Number:
010531950

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:
CW-2300ALPC62016712SIEMENS ENERGY, INC.
CW-2300ALPC62065427DC FABRICATORS INC
CW-686ACJ16712SIEMENS ENERGY, INC.
CW-686ACJ65427DC FABRICATORS INC


Techincal Specification:
APERTURE DIAMETER54.125 INCHES MINIMUM AND 54.375 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
HARDNESS RATING60.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-21610 TY.1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
SPECIAL FEATURES0.275 IN. WIDE RIB CENTRALLY LOCATED ACROSS THE INSIDE DIA.
STYLE DESIGNATORCIRCULAR


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