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National Stock Number:
4730-00-074-9641
Federal Supply Class:
4730
National Item Identification Number:
000749641
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:
| 475122 | 03788 | PRODUCTION SERVICES CORP THE | | 475122 | 11449 | TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP | | 475122 | 27606 | SIMON PAUL BOILER AND WELDING CO | | 475122 | 77445 | RTX CORPORATION |
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Techincal Specification:
| THREAD SERIES | UNF | | NOMINAL THREAD SIZE | 1.500 INCHES | | THREAD QUANTITY PER INCH | 12 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL COMP 630 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | NUT STYLE | TUBE COUPLING | | NUT HEIGHT | 1.320 INCHES MINIMUM AND | | 1.340 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 1.738 INCHES MINIMUM AND | | 1.752 INCHES MAXIMUM | | LENGTH TO SHOULDER | 1.090 INCHES MINIMUM AND | | 1.110 INCHES MAXIMUM | | SMALLEST INSIDE DIAMETER | 1.175 INCHES MINIMUM AND | | 1.181 INCHES MAXIMUM | | SEAT ANGLE | 45.00 DEGREES NOMINAL | | HOLE CONFIGURATION STYLE | CONFIGURATION B | | HOLE TYPE AND QUANTITY | 2 DRILLED | | DRILLED HOLE DIAMETER | 0.070 INCHES NOMINAL | | FABRICATION METHOD | FORGED OR | | MACHINED | | NOMINAL TUBE OUTSIDE DIAMETER | 1.188 INCHES |
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