5330-01-589-6749 GASKET Index 5330-01-589-6890 BACK-UP RING,PREFORMED PACKING

National Stock Number:
5330-01-589-6856

Federal Supply Class:
5330

National Item Identification Number:
015896856

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:
40257-03170487AMERIDRIVES INTERNATIONAL LLC
MA-DWG ITEM 470487AMERIDRIVES INTERNATIONAL LLC


Techincal Specification:
APERTURE DIAMETER12.560 INCHES NOMINAL
BOLT CIRCLE DIAMETER14.440 INCHES NOMINAL
BOLT HOLE QUANTITY16
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.0156 INCHES NOMINAL
HOLE DIAMETER0.780 INCHES NOMINAL
OUTSIDE DIAMETER16.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONARMSTRONG N-8090 OR S-8091 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALCELLULOSE AND RUBBER BUTADIENE NITRILE OR RUBBER BUTADIENE-STYRENE CLASS SBR OVERALL
STYLE DESIGNATORCIRCULAR


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