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National Stock Number:
4730-00-640-5045
Federal Supply Class:
4730
National Item Identification Number:
006405045
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:
| ER817D6 | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS | | ER817D6 | 79470 | DANA CORP WEATHERHEAD DIV | | ER818-6D | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS | | ER818-6D | 79470 | DANA CORP WEATHERHEAD DIV | | MS21917D6 | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS | | MS21917D6 | 79470 | DANA CORP WEATHERHEAD DIV | | MS21917D6 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| LENGTH TO SHOULDER | 0.568 INCHES MINIMUM AND 0.588 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY OVERALL | | NOMINAL THREAD SIZE | 0.562 INCHES | | NOMINAL TUBE OUTSIDE DIAMETER | 0.375 INCHES | | NUT STYLE | TUBE COUPLING | | NUT HEIGHT | 1.297 INCHES NOMINAL | | SEAT ANGLE | 45.00 DEGREES NOMINAL | | SMALLEST INSIDE DIAMETER | 0.380 INCHES MINIMUM AND 0.383 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 0.688 INCHES NOMINAL | | SURFACE TREATMENT | ANODIZE OVERALL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 18 | | THREAD SERIES | UNF |
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