5331-01-263-8523 O-RING Index 5330-01-263-8525 GASKET

National Stock Number:
5330-01-263-8524

Federal Supply Class:
5330

National Item Identification Number:
012638524

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:
70209-7600478286SIKORSKY AIRCRAFT CORPORATION
70209-76004-10378286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
BOLT CIRCLE DIAMETER4.880 INCHES NOMINAL
BOLT HOLE QUANTITY8
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.060 INCHES NOMINAL
HOLE DIAMETER0.281 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-6130 TY 2,GR A,COND MEDIUM MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER CHLOROPRENE CLASS CR OVERALL
STYLE DESIGNATORCIRCULAR


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