5330-01-160-4563 PACKING,PREFORMED Index 5330-01-160-4566 PACKING,PREFORMED

National Stock Number:
5330-01-160-4564

Federal Supply Class:
5330

National Item Identification Number:
011604564

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:
22546-1700624EATON AEROQUIP LLC
22546-1701276EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
22546-1756760HARRIS ENVIRONMENTAL SYSTEMS, INC.
2670-57 PIECE 643689HUNTINGTON INGALLS INC
3974-1-BS PC. 956760HARRIS ENVIRONMENTAL SYSTEMS, INC.
3974-3-BSITEM356760HARRIS ENVIRONMENTAL SYSTEMS, INC.
3974-4-BS PC 956760HARRIS ENVIRONMENTAL SYSTEMS, INC.
503-4556027 PIECE 643689HUNTINGTON INGALLS INC


Techincal Specification:
CENTER HOLE DIAMETER0.671 INCHES MINIMUM AND 0.681 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATIONZZZY
HARDNESS RATING65.0 SHORE DUROMETER A MINIMUM OVERALL AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
PROPRIETARY CHARACTERISTICSPACS
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS AND CERTIFIED FREE FROM MERCURY CONTAMINATION
SPECIAL TEST FEATURESSPECIAL QUALITY CONTROL TESTING


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