4820-21-914-1227 VALVE,TIMER Index 2815-21-914-1244 DRAIN ASSEMBLY,AIR BOX

National Stock Number:
5330-21-914-1241

Federal Supply Class:
5330

National Item Identification Number:
219141241

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:
1060797356161GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION


Techincal Specification:
APERTURE WIDTH80.0 MILLIMETERS NOMINAL
APERTURE LENGTH86.0 MILLIMETERS NOMINAL
BEARING SURFACE WIDTH18.0 MILLIMETERS MINIMUM AND 20.0 MILLIMETERS MAXIMUM
BODY LENGTH3.0 MILLIMETERS NOMINAL
BOLT HOLE QUANTITY4
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH80.0 MILLIMETERS NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH45.0 MILLIMETERS NOMINAL
COLORBLACK
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.0625 INCHES NOMINAL
HARDNESS RATING45.0 SHORE DUROMETER A MINIMUM OVERALL AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
HOLE DIAMETER6.0 MILLIMETERS MINIMUM AND 6.5 MILLIMETERS MAXIMUM
MATERIALRUBBER POLYCHLOROPRENE OVERALL
OUTSIDE CORNER RADIUS13.5 MILLIMETERS MINIMUM AND 14.5 MILLIMETERS MAXIMUM
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH9.0 MILLIMETERS MINIMUM AND 10.0 MILLIMETERS MAXIMUM
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH29.75 MILLIMETERS MINIMUM AND 30.75 MILLIMETERS MAXIMUM
OVERALL LENGTH104.0 MILLIMETERS MINIMUM AND 1006.0 MILLIMETERS MAXIMUM
OVERALL WIDTH98.0 MILLIMETERS MINIMUM AND 100.0 MILLIMETERS MAXIMUM
STYLE DESIGNATORNON-CIRCULAR


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