5330-01-294-9456 GASKET Index 5330-01-294-9458 GASKET

National Stock Number:
5330-01-294-9457

Federal Supply Class:
5330

National Item Identification Number:
012949457

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:
533613853711NAVAL SEA SYSTEMS COMMAND
533613875345KIRKHILL, INC.
533613886044CALIFORNIA GASKET AND RUBBER CORPORATION


Techincal Specification:
APERTURE WIDTH4.450 INCHES NOMINAL
APERTURE LENGTH7.200 INCHES NOMINAL
BOLT HOLE QUANTITY16
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.616 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.520 INCHES NOMINAL
CROSS-SECTIONAL THICKNESS0.125 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
HARDNESS RATING40.0 SHORE DUROMETER A NOMINAL OVERALL
HOLE DIAMETER0.272 INCHES MINIMUM AND 0.302 INCHES MAXIMUM
INSIDE CORNER RADIUS0.230 INCHES MAXIMUM
OUTSIDE CORNER RADIUS0.300 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.300 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.300 INCHES NOMINAL
OVERALL LENGTH8.200 INCHES NOMINAL
OVERALL WIDTH5.450 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-6855 CL 2,TYPE A,GRADE 40 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER CHLOROPRENE CLASS CR OVERALL
STYLE DESIGNATORNON-CIRCULAR


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