5306-00-253-8268 BOLT,MACHINE Index 3110-00-253-8271 BEARING,BALL,ANNULAR

National Stock Number:
5330-00-253-8270

Federal Supply Class:
5330

National Item Identification Number:
002538270

Description:
PACKING,PREFORMED

Detail:
A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see WASHER (as modified) and GASKET. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see SEAL, NONMETALLIC ANGLE; SEAL, NONMETALLIC CHANNEL; and SEAL, NONMETALLIC, SPECIAL SHAPED SECTION. For circular (with aperature) nonmetallic items with a solid round cross-section see O-RING. Excludes CUP, COMPRESSION; GASKET; WASHER (as modified); and FELT, MECHANICAL, PREFORMED.


Manufacturer Information:
A-589-C-013-QM- AD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
A589C013QMA4ZW64BROOKS INSTRUMENT LLC
A589C013QMA91556EMERSON ELECTRIC CO DBA BROOKS INSTRUMENT DIVISION


Techincal Specification:
SPECIAL FEATURESCROSS-SECTIONAL SHAPE STYLE:116 IRREGULAR SHAPE FROM OLD FIIG A03200


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