5330-00-491-1028 PACKING,PREFORMED Index 1670-00-491-1030 PARACHUTE,PERSONNEL,BACK

National Stock Number:
5330-00-491-1029

Federal Supply Class:
5330

National Item Identification Number:
004911029

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:
8345406-11D2480FREUDENBERG SEALING TECHNOLOGIESGMBH & CO. KG
R60-5D2049ANDRITZ HYDRO GMBH
R60-5D2480FREUDENBERG SEALING TECHNOLOGIESGMBH & CO. KG


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