5310-00-641-3922 NUT,PLAIN,ROUND Index 5330-00-641-3926 GASKET

National Stock Number:
5330-00-641-3925

Federal Supply Class:
5330

National Item Identification Number:
006413925

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:
HD260B20963728SEALCRAFT CORPORATION


Techincal Specification:
APERTURE DIAMETER2.500 INCHES NOMINAL
BOLT CIRCLE DIAMETER2.875 INCHES NOMINAL
BOLT HOLE QUANTITY4
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL
GASKET CENTER TO FLAT DISTANCE1.438 INCHES NOMINAL
HOLE DIAMETER0.219 INCHES NOMINAL
OUTSIDE DIAMETER3.250 INCHES NOMINAL
MATERIALCORK OVERALL
STYLE DESIGNATORCIRCULAR WITH ONE PERIPHERAL FLAT


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