5330-01-071-8179 GASKET Index 5330-01-071-8183 RETAINER,PACKING

National Stock Number:
5330-01-071-8181

Federal Supply Class:
5330

National Item Identification Number:
010718181

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:
1696001025089944ELBITAMERICA, INC.
17-15C138FIG3-1930003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
33D7-3-101-4FIG3-1980049DEPARTMENT OF THE AIR FORCE


Techincal Specification:
APERTURE DIAMETER2.000 INCHES NOMINAL
BOLT CIRCLE DIAMETER2.750 INCHES NOMINAL
BOLT HOLE QUANTITY4
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.031 INCHES NOMINAL
HARDNESS RATING40.0 SHORE DUROMETER A NOMINAL OVERALL
HOLE DIAMETER0.140 INCHES NOMINAL
OUTSIDE DIAMETER3.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-6855,CL 2,GR 40 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER CHLOROPRENE CLASS CR OVERALL
SPECIAL FEATURES0.344 INCH W BY 0.375 INCH DP SLOT LOCATED ON OD
STYLE DESIGNATORCIRCULAR


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