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National Stock Number:
4730-00-065-8678
Federal Supply Class:
4730
National Item Identification Number:
000658678
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:
| 9995431 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 9995431-2 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | FN04-56 | 30327 | IMPERIAL |
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Techincal Specification:
| THREAD SERIES | UNEF | | NOMINAL THREAD SIZE | 0.625 INCHES | | THREAD QUANTITY PER INCH | 24 | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | COPPER ALLOY OVERALL | | NUT STYLE | TUBE COUPLING | | NUT HEIGHT | 0.500 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.750 INCHES NOMINAL | | SMALLEST INSIDE DIAMETER | 0.438 INCHES NOMINAL | | FABRICATION METHOD | MACHINED | | NOMINAL TUBE OUTSIDE DIAMETER | 0.438 INCHES |
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