5330-01-218-6002 PACKING,PREFORMED Index 5330-01-218-6007 RETAINER,PACKING

National Stock Number:
5330-01-218-6003

Federal Supply Class:
5330

National Item Identification Number:
012186003

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:
3-910E515-8002697PARKER-HANNIFIN CORP
E0515 3-91002697PARKER-HANNIFIN CORP


Techincal Specification:
CENTER HOLE DIAMETER0.746 INCHES MINIMUM AND 0.764 INCHES MAXIMUM
CROSS SECTION OUTSIDE DIAMETER0.094 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLEO-RING
CROSS-SECTIONAL HEIGHT0.094 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
HARDNESS RATING80.0 SHORE DUROMETER A NOMINAL OVERALL
MATERIALRUBBER ETHYLENE-PROPYLENE CLASS EPM OVERALL
PERIPHERAL DIAMETER0.934 INCHES MINIMUM AND 0.964 INCHES MAXIMUM
TEMP RATING-70.0 FAHRENHEIT AND 250.0 FAHRENHEIT


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