3910-01-503-0834 CONVEYOR,ROLLER,GRAVITY Index 5996-01-503-0836 AMPLIFIER,AUDIO-RADIO FREQUENCY

National Stock Number:
5330-01-503-0835

Federal Supply Class:
5330

National Item Identification Number:
015030835

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:
E-2337-10-138Z389EVEREST VALVE COMPANY, INC.
EBD-1010H ITEM NO. 138Z389EVEREST VALVE COMPANY, INC.


Techincal Specification:
MATERIALGRAPHITE AND STEEL CORROSION RESISTING OVERALL
SPECIAL FEATURESMATERIAL GRAFOIL


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