5330-01-037-4895 PACKING,PREFORMED Index 5330-01-037-4899 PACKING,PREFORMED

National Stock Number:
5330-01-037-4898

Federal Supply Class:
5330

National Item Identification Number:
010374898

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:
78140-016N11599TRIUMPH ENGINE CONTROL SYSTEMS LLC


Techincal Specification:
CENTER HOLE DIAMETER0.622 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.064 INCHES MINIMUM AND 0.084 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESPECIAL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
SPECIAL FEATURES2 NOTCHES,0.013 IN.R ON ONE SIDE SPACED AT 180 DEG
PERIPHERAL DIAMETER0.684 INCHES NOMINAL
TEMP RATING-65.0 FAHRENHEIT AND 400.0 FAHRENHEIT


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