5330-01-185-7238 GASKET Index 5330-01-185-7240 GASKET

National Stock Number:
5330-01-185-7239

Federal Supply Class:
5330

National Item Identification Number:
011857239

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:
7900-438-122392WILSON MACHINE CO INC
7900-438-18L740DELUXE TANK MFG INC


Techincal Specification:
APERTURE LENGTH19.760 INCHES NOMINAL
APERTURE WIDTH17.760 INCHES NOMINAL
BOLT HOLE QUANTITY16
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.060 INCHES NOMINAL
HARDNESS RATING55.0 SHORE DUROMETER A MINIMUM OVERALL AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL
HOLE DIAMETER0.312 INCHES NOMINAL
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.620 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.620 INCHES NOMINAL
OVERALL LENGTH22.000 INCHES NOMINAL
OVERALL WIDTH20.000 INCHES NOMINAL
STYLE DESIGNATORNON-CIRCULAR


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