5331-01-004-4885 O-RING Index 5330-01-004-4889 PACKING,PREFORMED

National Stock Number:
5330-01-004-4887

Federal Supply Class:
5330

National Item Identification Number:
010044887

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:
20A11BM1230AT62SIEMENS ENERGY, INC.
20A11BM12358430COMPRESSOR ENGINEERING CORP
20A11BM123830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
20A11BM12388663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE
5330PL12403909009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
95041331D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


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


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