4820-00-892-5648 RETAINER,BOLT AND NUT Index 4820-00-892-5650 DISK AND STEM

National Stock Number:
5330-00-892-5649

Federal Supply Class:
5330

National Item Identification Number:
008925649

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:
4400938056ASHCROFT INC
820-2178889PC280064NAVAL SHIP SYSTEMS COMMAND
820-2178889REVBP80064NAVAL SHIP SYSTEMS COMMAND
C280064NAVAL SHIP SYSTEMS COMMAND
8910W-1-716PC1997370SPX FLOW US, LLC
C-99597370SPX FLOW US, LLC


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