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National Stock Number:
5330-00-290-9430
Federal Supply Class:
5330
National Item Identification Number:
002909430
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:
| 1022159-238 | 11322 | AC VALVE INC | | AM421S4400-1022150PC238 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | H1024113-209 | 11322 | AC VALVE INC | | AM421S4400-1022159PC238 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | LEATHER CATTLEHIDE OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | KK-L-164,CL 1,TANNAGE 2 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | CROSS-SECTIONAL SHAPE STYLE | V | | CROSS-SECTIONAL HEIGHT | 0.229 INCHES MINIMUM AND | | 0.239 INCHES MAXIMUM | | RIM SURFACE WIDTH | 0.135 INCHES MINIMUM AND | | 0.145 INCHES MAXIMUM | | CENTER HOLE DIAMETER | 1.360 INCHES MINIMUM AND | | 1.390 INCHES MAXIMUM | | PERIPHERAL DIAMETER | 1.985 INCHES MINIMUM AND | | 2.015 INCHES MAXIMUM |
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