5330-01-573-3863 PACKING,PREFORMED Index 5330-01-573-3893 PACKING,PREFORMED

National Stock Number:
5330-01-573-3887

Federal Supply Class:
5330

National Item Identification Number:
015733887

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:
F022338-334712LAKE SHORE SYSTEMS, INC.
F028723 ITEM 1234712LAKE SHORE SYSTEMS, INC.


Techincal Specification:
MATERIALRUBBER SYNTHETIC OVERALL
CENTER HOLE DIAMETER8.000 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYSHAFT SEAL


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