5330-01-182-2456 PACKING,PREFORMED Index 5330-01-182-2458 GASKET

National Stock Number:
5330-01-182-2457

Federal Supply Class:
5330

National Item Identification Number:
011822457

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:
215-4497905 PC 8880064NAVAL SHIP SYSTEMS COMMAND
215-4497905PC8890086MC CARON STEEL FABRICATION
218-4642021ITEM1-3480064NAVAL SHIP SYSTEMS COMMAND
219-4495266 PC 3680064NAVAL SHIP SYSTEMS COMMAND
ZZ-R-765/ARP568-91281348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
AS568-912ZZR765CL2BG7081349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
ZZ-R-765CL2BGR70/AS568-91281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
ZZ-R-765CL2GR70/AS568-91281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CENTER HOLE DIAMETER0.924 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.116 INCHES NOMINAL
MATERIALRUBBER SILICONE CLASS Q SEALING ELEMENT
PERIPHERAL DIAMETER1.156 INCHES NOMINAL
SPECIAL FEATURESREADY FOR TRANSFER; J6R; 09-14-2010.


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