5330-00-492-3344 PACKING,PREFORMED Index 9540-00-492-3346 ANGLE,STRUCTURAL

National Stock Number:
5330-00-492-3345

Federal Supply Class:
5330

National Item Identification Number:
004923345

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:
42A13031-280049DEPARTMENT OF THE AIR FORCE
42A13031-297151AIR FORCE LIFECYCLE MANAGEMENT CENTER ELECTRONIC COMPONENTS (AFLCMC/EZSS)
42A13031-298750SAN ANTONIO AIR LOGISTICS CENTER


Techincal Specification:
CENTER HOLE DIAMETER2.312 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.203 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEV
FSC APPLICATION DATAHYDRALIC JACK,TRIPOD,AIRCRAFT
MATERIALLEATHER OVERALL
PERIPHERAL DIAMETER2.938 INCHES NOMINAL
RIM SURFACE WIDTH0.062 INCHES NOMINAL


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