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National Stock Number:
4730-00-737-5673
Federal Supply Class:
4730
National Item Identification Number:
007375673
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:
| 7375673 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 8106X8X4 | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS | | 8106X8X4 | 79470 | DANA CORP WEATHERHEAD DIV |
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Techincal Specification:
| THREAD SERIES | UN | | NOMINAL THREAD SIZE | 0.750 INCHES | | THREAD QUANTITY PER INCH | 16 | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL COMP 1212 OR | | STEEL COMP 1118 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-637 FED SPEC ALL MATERIAL RESPONSES OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | NUT STYLE | TUBE COUPLING | | NUT HEIGHT | 1.000 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.875 INCHES NOMINAL | | LENGTH TO SHOULDER | 0.750 INCHES NOMINAL | | SMALLEST INSIDE DIAMETER | 0.260 INCHES MINIMUM AND | | 0.265 INCHES MAXIMUM | | SEAT ANGLE | 45.00 DEGREES NOMINAL | | FABRICATION METHOD | MACHINED | | NOMINAL TUBE OUTSIDE DIAMETER | 0.250 INCHES |
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