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National Stock Number:
5330-00-854-6202
Federal Supply Class:
5330
National Item Identification Number:
008546202
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:
| 18Z1473DD2 | 27315 | MORRIS MATERIAL HANDLING, INC. | | 18Z820D6 | 27315 | MORRIS MATERIAL HANDLING, INC. |
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Techincal Specification:
| CENTER HOLE DIAMETER | 3.942 INCHES NOMINAL | | COLOR | BLACK | | CROSS-SECTIONAL HEIGHT | 0.600 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | U | | MATERIAL | RUBBER SYNTHETIC AND PLASTIC POLYAMIDE (NYLON) OVERALL | | PERIPHERAL DIAMETER | 5.055 INCHES NOMINAL | | SPECIAL FEATURES | HAS AN INNER PROJECTION OF ASPHALT AND GRAPHITE WITH 4 GROOVES 0.250 IN. W EQUALLY SPACED AT TOP OF PROJECTION |
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