4820-01-487-3165 VALVE,SAFETY RELIEF Index 5315-01-487-3167 KEY,MACHINE

National Stock Number:
5330-01-487-3166

Federal Supply Class:
5330

National Item Identification Number:
014873166

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:
04-2390-52-70052837WILDEN PUMP AND ENGINEERING CO
P2/PPPP/400 ITEM 2452837WILDEN PUMP AND ENGINEERING CO


Techincal Specification:
CENTER HOLE DIAMETER1.390 INCHES NOMINAL
FSC APPLICATION DATA52837)MODEL P2/PPPP/400 PUMP ASSEMBLY
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
PERIPHERAL DIAMETER1.859 INCHES NOMINAL


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