5330-01-037-7739 PACKING,PREFORMED Index 5330-01-037-7741 PACKING,PREFORMED

National Stock Number:
5330-01-037-7740

Federal Supply Class:
5330

National Item Identification Number:
010377740

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:
20189FN2701343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
20189FN3701343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
3-906E540-8002697PARKER-HANNIFIN CORP
820-6896278PC1282522PUGET SOUND NAVAL SHIPYARD AND INTERMEDIATE MAINTENCE FACILITY
999D0479PC663857CIRCOR NAVAL SOLUTIONS LLC
E0540 3-90602697PARKER-HANNIFIN CORP


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.


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