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National Stock Number:
4730-01-099-9529
Federal Supply Class:
4730
National Item Identification Number:
010999529
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:
| R197 | 07482 | GENERAL ELECTRIC COMPANY | | R197P05 | 07482 | GENERAL ELECTRIC COMPANY |
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Techincal Specification:
| FABRICATION METHOD | MACHINED | | LENGTH TO SHOULDER | 0.599 INCHES MINIMUM AND 0.619 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5639 MFR REF ALL MATERIAL RESPONSES OVERALL | | MATERIAL | STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 303 PLUS X OVERALL | | NOMINAL TUBE OUTSIDE DIAMETER | 0.312 INCHES | | NOMINAL THREAD SIZE | 0.500 INCHES | | NUT HEIGHT | 0.622 INCHES MINIMUM AND 0.682 INCHES MAXIMUM | | NUT STYLE | TUBE COUPLING | | SMALLEST INSIDE DIAMETER | 0.451 INCHES MINIMUM AND 0.457 INCHES MAXIMUM | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 20 | | THREAD SERIES | UNF | | WIDTH ACROSS FLATS | 0.616 INCHES MINIMUM AND 0.627 INCHES MAXIMUM |
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