5330-01-057-2938 PACKING,PREFORMED Index 5331-01-057-2940 O-RING

National Stock Number:
5330-01-057-2939

Federal Supply Class:
5330

National Item Identification Number:
010572939

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:
200136UPC36893236DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE
8336B0AT62SIEMENS ENERGY, INC.
8336B93236DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE
RR1862S0AT62SIEMENS ENERGY, INC.
RR1862S7Y333ARGO TURBOSERVE CORPORATION
RR1862S830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


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


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