5331-01-281-2339 O-RING Index 5330-01-281-2341 GASKET

National Stock Number:
5330-01-281-2340

Federal Supply Class:
5330

National Item Identification Number:
012812340

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:
936002319200US ARMY ARDEC RDECOM
936006119200US ARMY ARDEC RDECOM


Techincal Specification:
APERTURE LENGTH5.550 INCHES NOMINAL
APERTURE WIDTH5.550 INCHES NOMINAL
BOLT HOLE QUANTITY20
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.200 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.200 INCHES NOMINAL
CROSS-SECTIONAL THICKNESS0.060 INCHES NOMINAL
HOLE DIAMETER0.190 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
INSIDE CORNER RADIUS0.190 INCHES MINIMUM AND 0.230 INCHES MAXIMUM
OUTSIDE CORNER RADIUS0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.475 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.475 INCHES NOMINAL
OVERALL LENGTH6.990 INCHES MINIMUM AND 7.010 INCHES MAXIMUM
OVERALL WIDTH6.990 INCHES MINIMUM AND 7.010 INCHES MAXIMUM
STYLE DESIGNATORNON-CIRCULAR


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