6750-01-424-5221 PAPER,PHOTOGRAPHIC Index 5340-01-424-5223 STANDOFF,THREADED,SPACING

National Stock Number:
5330-01-424-5222

Federal Supply Class:
5330

National Item Identification Number:
014245222

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:
1000-0030-11204577MISSION SYSTEMS ORCHARD PARK INC


Techincal Specification:
MATERIALRUBBER ETHYLENE-PROPYLENE CLASS EPM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONPER MOOG B12994-1 MFR REF SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEO-RING
CROSS SECTION OUTSIDE DIAMETER0.100 INCHES MINIMUM AND
0.106 INCHES MAXIMUM
CENTER HOLE DIAMETER0.482 INCHES MINIMUM AND
0.492 INCHES MAXIMUM


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