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National Stock Number:
5330-01-287-5798
Federal Supply Class:
5330
National Item Identification Number:
012875798
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:
| 23048292 | 73342 | ALLISON TRANSMISSION INC | | V-40S | 3D445 | SEAL PRODUCTS INC |
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Techincal Specification:
| CENTER HOLE DIAMETER | 1.420 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | SPECIAL | | CROSS-SECTIONAL HEIGHT | 0.510 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM D2000 2BF607-E014 E034 Z1Z2Z3Z4Z5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL | | PERIPHERAL DIAMETER | 1.820 INCHES NOMINAL | | PROPRIETARY CHARACTERISTICS | PACS |
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