5330-01-076-8139 PACKING,PREFORMED Index 5330-01-076-8141 PACKING,PREFORMED

National Stock Number:
5330-01-076-8140

Federal Supply Class:
5330

National Item Identification Number:
010768140

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:
2622 080 91027F6170THALES OPTRONIQUE SAS
2622-080-91027F6170THALES OPTRONIQUE SAS
4009-559N7007322MINNESOTA RUBBER CO
Q4009-559N07322MINNESOTA RUBBER CO
RAR3006F3015NAVAL GROUP SITE DE LORIENT


Techincal Specification:
CENTER HOLE DIAMETER0.203 INCHES MINIMUM AND 0.213 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESPECIAL
CROSS-SECTIONAL HEIGHT0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM
HARDNESS RATING65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION559N FSC-07322 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER ETHYLENE-PROPYLENE CLASS EPM OVERALL
PERIPHERAL DIAMETER0.343 INCHES MINIMUM AND 0.353 INCHES MAXIMUM
TEMP RATING-70.0 FAHRENHEIT AND 300.0 FAHRENHEIT


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