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National Stock Number:
4730-00-674-9172
Federal Supply Class:
4730
National Item Identification Number:
006749172
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:
| 364004 | 11449 | TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP | | 364004 | 77445 | RTX CORPORATION |
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Techincal Specification:
| THREAD SERIES | UNF | | NOMINAL THREAD SIZE | 0.562 INCHES | | THREAD QUANTITY PER INCH | 18 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | COPPER ALLOY OVERALL | | SURFACE TREATMENT | SILVER OVERALL | | NUT STYLE | TUBE COUPLING | | NUT HEIGHT | 0.700 INCHES MINIMUM AND | | 0.720 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 0.670 INCHES MINIMUM AND | | 0.690 INCHES MAXIMUM | | LENGTH TO SHOULDER | 0.570 INCHES NOMINAL | | SMALLEST INSIDE DIAMETER | 0.508 INCHES NOMINAL | | HOLE CONFIGURATION STYLE | CONFIGURATION B | | HOLE TYPE AND QUANTITY | 2 DRILLED | | DRILLED HOLE DIAMETER | 0.062 INCHES NOMINAL | | NOMINAL TUBE OUTSIDE DIAMETER | 0.375 INCHES | | SPECIAL FEATURES | ONE HOLE 0.187 IN.DIA DRILLED THROUGH HEX FOR LOCKING PURPOSE |
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