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National Stock Number:
4730-00-289-3612
Federal Supply Class:
4730
National Item Identification Number:
002893612
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:
| 4240-16 | 77969 | RUBBERCRAFT CORPORATION OF CALIFORNIA, LTD. | | 4240-16 | 98159 | RUBBERCRAFT CORPORATION OF CALIFORNIA, LTD DBA RUBBER TECK DIVISION USE CAGE CODE 77969 FOR CATALOGING |
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Techincal Specification:
| THREAD SERIES | UN | | NOMINAL THREAD SIZE | 1.312 INCHES | | THREAD QUANTITY PER INCH | 12 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | ALUMINUM ALLOY OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL | | NUT STYLE | TUBE COUPLING | | NUT HEIGHT | 1.626 INCHES NOMINAL | | WIDTH ACROSS FLATS | 1.500 INCHES NOMINAL | | LENGTH TO SHOULDER | 0.500 INCHES NOMINAL | | SMALLEST INSIDE DIAMETER | 1.003 INCHES NOMINAL | | SEAT ANGLE | 33.00 DEGREES NOMINAL | | FABRICATION METHOD | MACHINED | | NOMINAL TUBE OUTSIDE DIAMETER | 1.000 INCHES |
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