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National Stock Number:
4730-00-278-5484
Federal Supply Class:
4730
National Item Identification Number:
002785484
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:
| 1787809-3 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 205-12MF | 97576 | LENZ INC DBA THE LENZ COMPANY | | 8693915 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| FABRICATION METHOD | MACHINED | | FEATURES PROVIDED | CASEHARDENED | | LENGTH TO SHOULDER | 0.937 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD SIZE | 1.125 INCHES | | NOMINAL TUBE OUTSIDE DIAMETER | 0.750 INCHES | | NUT HEIGHT | 1.062 INCHES NOMINAL | | NUT STYLE | TUBE COUPLING | | SMALLEST INSIDE DIAMETER | 0.781 INCHES NOMINAL | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNF | | THREAD QUANTITY PER INCH | 12 | | WIDTH ACROSS FLATS | 1.250 INCHES NOMINAL |
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