6760-00-480-9326 LENS,CAMERA,GENERAL PHOTOGRAPHIC Index 5331-00-480-9332 O-RING

National Stock Number:
5330-00-480-9330

Federal Supply Class:
5330

National Item Identification Number:
004809330

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:
MDH1004PC892535G A INDUSTRIES INC
SE1001-592535G A INDUSTRIES INC


Techincal Specification:
APERTURE DIAMETER20.000 INCHES NOMINAL
BOLT CIRCLE DIAMETER21.500 INCHES NOMINAL
BOLT HOLE QUANTITY20
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
HARDNESS RATING70.0 SHORE DUROMETER A NOMINAL OVERALL
HOLE DIAMETER0.437 INCHES NOMINAL
OUTSIDE DIAMETER24.500 INCHES NOMINAL
MATERIALRUBBER SYNTHETIC OVERALL
STYLE DESIGNATORCIRCULAR


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