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National Stock Number:
4730-00-153-3131
Federal Supply Class:
4730
National Item Identification Number:
001533131
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:
| R260P04L | 07482 | GENERAL ELECTRIC COMPANY |
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Techincal Specification:
| FABRICATION METHOD | MACHINED | | LENGTH TO SHOULDER | 0.512 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5642 ASSN STD 1ST MATERIAL RESPONSE OR AMS1797 ASSN STD 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD SIZE | 0.438 INCHES | | NOMINAL TUBE OUTSIDE DIAMETER | 0.250 INCHES | | NUT STYLE | TUBE COUPLING | | NUT HEIGHT | 0.610 INCHES NOMINAL | | PRECIOUS MATERIAL AND LOCATION | SURFACE SILVER | | SMALLEST INSIDE DIAMETER | 0.394 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.564 INCHES NOMINAL | | SURFACE TREATMENT | SILVER OVERALL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 20 | | THREAD SERIES | UNF |
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