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National Stock Number:
5330-00-054-7783
Federal Supply Class:
5330
National Item Identification Number:
000547783
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:
| 217-7377 | 25184 | PARKER HANNIFIN CORPORATION DIV O-RING DIVISION | | 217-7377 | D7040 | TRELLEBORG SEALING SOLUTIONSGERMANY GMBH | | 576R618H03 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 576R618H03 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | C 4072 502 AL | C2463 | RHEINMETALL SOLDIER ELECTRONICS GMBH | | C 4072 502 AL | S3092 | RHEINMETALL AIR DEFENCE AG |
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Techincal Specification:
| CENTER HOLE DIAMETER | 1.171 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | O-RING | | CROSS-SECTIONAL HEIGHT | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM | | FSC APPLICATION DATA | GUIDANCE SET,GUIDED MISSILE | | MATERIAL DOCUMENT AND CLASSIFICATION | 737-70,FSCM 25184 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | RUBBER OVERALL | | TEMP RATING | 275.0 FAHRENHEIT |
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