5330-01-245-1421 PACKING,PREFORMED Index 5330-01-245-1423 GASKET

National Stock Number:
5330-01-245-1422

Federal Supply Class:
5330

National Item Identification Number:
012451422

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:
4384536-1XX1-4980064NAVAL SHIP SYSTEMS COMMAND
4384536-1XX1-49CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
AMSP83461/10U583SAE INTERNATIONAL
M83461/1-0170U583SAE INTERNATIONAL
AMSP83461/181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
803-4384536-1XX 1-49CPD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
M83461/1-017CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
M83461/1-01781343SOCIETY OF AUTOMOTIVE ENGINEERS INC
M83461/1-01781349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ELONGATION PERCENTAGE125 MINIMUM
CENTER HOLE DIAMETER0.667 INCHES MINIMUM AND 0.685 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATIONZZZW
CROSS-SECTIONAL HEIGHT0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM
DEPARTURE FROM CITED DOCUMENTCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
HARDNESS RATING75.0 SHORE DUROMETER A NOMINAL OVERALL
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
PERIPHERAL DIAMETER0.816 INCHES NOMINAL
TEMP RATING-65.0 FAHRENHEIT AND 275.0 FAHRENHEIT


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