5330-00-798-6642 PACKING,PREFORMED Index 5330-00-798-6647 GASKET

National Stock Number:
5330-00-798-6643

Federal Supply Class:
5330

National Item Identification Number:
007986643

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:
U2310-01437SEN56257TECHNETICS GROUP LLC
U2310-01437SEN78943TRIUMPH THERMAL SYSTEMS, LLC


Techincal Specification:
CENTER HOLE DIAMETER1.249 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
CROSS-SECTIONAL HEIGHT0.094 INCHES NOMINAL
FSC APPLICATION DATAOIL TANK,ACFT ENGINE
MATERIALSTEEL OVERALL
PERIPHERAL DIAMETER1.437 INCHES NOMINAL
SPECIAL FEATURESSELF ENERGIZING
TEMP RATING800.0 FAHRENHEIT


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