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National Stock Number: 5330-00-234-6184
Federal Supply Class: 5330
National Item Identification Number: 002346184
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:
013068 | 50754 | TUFLINE DIV OF XOMOX CORP | 013068 | 62753 | XOMOX CORP SUB OF EMERSON ELECTRIC CO | Z-3343-BPC10 | 50754 | TUFLINE DIV OF XOMOX CORP | Z3343B10 | 62753 | XOMOX CORP SUB OF EMERSON ELECTRIC CO |
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Techincal Specification:
CENTER HOLE DIAMETER | 1.123 INCHES MINIMUM AND 1.125 INCHES MAXIMUM | CROSS-SECTIONAL HEIGHT | 0.107 INCHES MINIMUM AND 0.117 INCHES MAXIMUM | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL | PERIPHERAL DIAMETER | 1.375 INCHES NOMINAL | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS |
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