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National Stock Number:
4730-00-203-6585
Federal Supply Class:
4730
National Item Identification Number:
002036585
Description:
NUT,TUBE COUPLING
Detail:
AN INTERNALLY THREADED NUT WHICH HAS EITHER AN INTERNAL SEAT OR SHOULDER AND/OR IS DESIGNED TO BE USED WITH A FERRULE, TO MATE WITH THE SEAT OF AN EXTERNALLY THREADED TUBE FITTING TO FORM A LEAKPROOF CONNECTION. EXCLUDES NUT (1), TUBE COUPLING, REDUCING; AND NUT (1), UNION.
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Manufacturer Information:
| 3-5-4-21 | 31922 | LEEDS AND NORTHRUP CO A UNIT OF GENERAL SIGNAL CORP | | SC-B-125591 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| FABRICATION METHOD | FORGED | | LENGTH TO SHOULDER | 0.116 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 316 OVERALL | | NOMINAL THREAD SIZE | 0.250 INCHES | | NOMINAL TUBE OUTSIDE DIAMETER | 0.212 INCHES | | NUT HEIGHT | 0.156 INCHES NOMINAL | | NUT STYLE | TUBE COUPLING | | SEAT ANGLE | 24.00 DEGREES NOMINAL | | SMALLEST INSIDE DIAMETER | 0.212 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.312 INCHES NOMINAL | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 50 | | THREAD SERIES | UNS |
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