5330-01-019-5686 O-RING Index 5330-01-019-5688 GASKET

National Stock Number:
5330-01-019-5687

Federal Supply Class:
5330

National Item Identification Number:
010195687

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:
138617556232LOCKHEED MARTIN CORPORATION
64C1006-216632FLEXFAB LLC
64C1006-21RZM1CHASE SUPPLY, INC.
DEA-003371RZM1CHASE SUPPLY, INC.
DEAA-0033716632FLEXFAB LLC
DEAA-003371RZM1CHASE SUPPLY, INC.
FLX 1011-12D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
FLX1011-1216632FLEXFAB LLC


Techincal Specification:
CENTER HOLE DIAMETER11.906 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.562 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLECIRCULAR W/ APERTURE
JOINT TYPESCARF-PERIPHERAL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D2000 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL


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