5330-00-641-1318 PACKING,PREFORMED Index 5330-00-641-1320 PACKING,PREFORMED

National Stock Number:
5330-00-641-1319

Federal Supply Class:
5330

National Item Identification Number:
006411319

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:
S8057L10470210HONEYWELL INTERNATIONAL INC.
S8057L10472599ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO
S8057L10499193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
CENTER HOLE DIAMETER0.915 INCHES MINIMUM AND 0.927 INCHES MAXIMUM
COLORBLACK
CROSS-SECTIONAL HEIGHT0.064 INCHES MINIMUM AND 0.070 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLEO-RING
HARDNESS RATING60.0 SHORE DUROMETER A MINIMUM AND 70.0 SHORE DUROMETER A MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-5315 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
OPERATING MEDIUMFUEL, AVIATION OR FUEL, HYDROCARBON
SPECIFICATION/STANDARD DATA70210-S8057/INACTIVE/ MANUFACTURERS STANDARD
SUPPLEMENTARY FEATURESNON-STANDARD SIZE
TEMP RATING-65.0 FAHRENHEIT AND 200.0 FAHRENHEIT


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