5330-01-319-3002 PACKING,PREFORMED Index 5331-01-319-3004 O-RING

National Stock Number:
5330-01-319-3003

Federal Supply Class:
5330

National Item Identification Number:
013193003

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:
STSV047 REV BJ73030HAMILTON SUNDSTRAND CORPORATION
STSV047AM01802697PARKER-HANNIFIN CORP
STSV047AM018CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SV792309 FIND 10CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
STSV047AM01873030HAMILTON SUNDSTRAND CORPORATION
SV792309 FIND 1073030HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D


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