4320-01-512-3002 SEAL ASSEMBLY,SHAFT,SPRING LOADE Index 5340-01-512-3004 COVER,ACCESS

National Stock Number:
5330-01-512-3003

Federal Supply Class:
5330

National Item Identification Number:
015123003

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:
7249950-614347PRECISION GASKET CO
7249950-653711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
APERTURE DIAMETER0.516 INCHES MINIMUM AND 0.536 INCHES MAXIMUM
CROSS-SECTIONAL THICKNESS0.135 INCHES MINIMUM AND 0.155 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
HARDNESS RATING25.0 SHORE DUROMETER A MINIMUM AND 35.0 SHORE DUROMETER A MAXIMUM OVERALL
OUTSIDE DIAMETER0.661 INCHES MINIMUM AND 0.681 INCHES MAXIMUM
MATERIALRUBBER CHLOROPRENE CLASS CR OVERALL
STYLE DESIGNATORCIRCULAR


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