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National Stock Number: 4730-01-359-8075
Federal Supply Class: 4730
National Item Identification Number: 013598075
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:
34024J-04 | 08199 | EATON AEROSPACE | 34024J04 | 00624 | EATON AEROQUIP LLC | 34024J04 | 08199 | EATON AEROSPACE | 700107P04 | 88277 | THE BOEING COMPANY | 7D0107 | 88277 | THE BOEING COMPANY | 7D0107P04 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
FABRICATION METHOD | MACHINED | LENGTH TO SHOULDER | 0.450 INCHES NOMINAL | MATERIAL | STEEL CORROSION RESISTING OVERALL | NOMINAL THREAD SIZE | 0.438 INCHES | NOMINAL TUBE OUTSIDE DIAMETER | 0.375 INCHES | NUT STYLE | TUBE COUPLING | NUT HEIGHT | 0.750 INCHES NOMINAL | SMALLEST INSIDE DIAMETER | 0.331 INCHES NOMINAL | WIDTH ACROSS FLATS | 0.562 INCHES NOMINAL | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625, TYPE 1B, CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | ANODIZE OVERALL | THREAD DIRECTION | RIGHT-HAND | THREAD CLASS | 3B | THREAD SERIES | UNJF | THREAD QUANTITY PER INCH | 20 |
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