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National Stock Number: 5330-00-980-0732
Federal Supply Class: 5330
National Item Identification Number: 009800732
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.
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Manufacturer Information:
414121 | 01284 | TRANSOCEAN AIRLINES OVERHAUL AGENCY | 414121 | 26984 | RICHMOND LOX EQUIPMENT CO SUB OF RICHMOND TANK CAR CO | 414121 | 52661 | RTX CORPORATION | 414121 | 77445 | RTX CORPORATION | 414121 | JA269 | TOKYO JUDOI KOGYO K.K. | 414121 | S0554 | TOKYO JUDOGI KOGYO CO. | 414121WE | 26647 | WENCOR GROUP LLC |
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Techincal Specification:
CENTER HOLE DIAMETER | 1.236 INCHES MINIMUM AND 1.264 INCHES MAXIMUM | CROSS-SECTIONAL HEIGHT | 0.560 INCHES MINIMUM AND 0.590 INCHES MAXIMUM | CROSS-SECTIONAL SHAPE STYLE | SPECIAL | MATERIAL | RUBBER SYNTHETIC OVERALL | PERIPHERAL DIAMETER | 1.595 INCHES MINIMUM AND 1.625 INCHES MAXIMUM | RIM SURFACE WIDTH | 0.375 INCHES NOMINAL |
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