5330-01-235-8329 PACKING,PREFORMED Index 5330-01-235-8331 PACKING,PREFORMED

National Stock Number:
5330-01-235-8330

Federal Supply Class:
5330

National Item Identification Number:
012358330

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:
5-675C873-702697PARKER-HANNIFIN CORP
5-675C873-783259PARKER-HANNIFIN CORPORATION
5-675C873-7002697PARKER-HANNIFIN CORP
C0873 5-67502697PARKER-HANNIFIN CORP


Techincal Specification:
CENTER HOLE DIAMETER0.502 INCHES MINIMUM AND 0.514 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM
CROSS SECTION OUTSIDE DIAMETER0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLEO-RING
HARDNESS RATING65.0 SHORE DUROMETER A MINIMUM OVERALL AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS3209 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER SYNTHETIC OVERALL
PERIPHERAL DIAMETER0.594 INCHES MINIMUM AND 0.618 INCHES MAXIMUM
PROPRIETARY CHARACTERISTICSPACS
TEMP RATING-45.0 DEG FAHRENHEIT AND 250.0 DEG FAHRENHEIT


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