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National Stock Number: 5330-00-140-2243
Federal Supply Class: 5330
National Item Identification Number: 001402243
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:
701232-142 | 0DTZ7 | PALL CORPORATION FLUID DYNAMICS DIVISION DBA PALL CORPORATION FLUID DYNAMICS | 701232-142 | 12193 | TECHNETICS GROUP LLC | 701232-142 | 17238 | PALL CORPORATION |
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Techincal Specification:
CENTER HOLE DIAMETER | 2.381 INCHES MINIMUM AND 2.385 INCHES MAXIMUM | CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR | CROSS-SECTIONAL HEIGHT | 0.045 INCHES MINIMUM AND 0.052 INCHES MAXIMUM | JOINT TYPE | SCARF-PERIPHERAL OVERALL | MATERIAL | PLASTIC TETRAFLUOROETHYLENE OVERALL | PERIPHERAL DIAMETER | 2.553 INCHES MINIMUM AND 2.557 INCHES MAXIMUM |
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