4320-00-369-0018 RING,WEARING Index 4320-00-369-0022 RING,WEARING

National Stock Number:
5330-00-369-0020

Federal Supply Class:
5330

National Item Identification Number:
003690020

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:
R57PC3563857CIRCOR NAVAL SOLUTIONS LLC


Techincal Specification:
APERTURE DIAMETER6.125 INCHES NOMINAL
BOLT CIRCLE DIAMETER7.125 INCHES NOMINAL
BOLT HOLE QUANTITY12
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.031 INCHES NOMINAL
HOLE DIAMETER0.562 INCHES NOMINAL
OUTSIDE CORNER RADIUS0.562 INCHES NOMINAL
OVERALL WIDTH8.875 INCHES NOMINAL
MATERIALASBESTOS OVERALL
SIDE RADIUS FROM BOLT CIRCLE7.438 INCHES NOMINAL
STYLE DESIGNATORNON-CIRCULAR


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