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National Stock Number:
4730-00-640-0488
Federal Supply Class:
4730
National Item Identification Number:
006400488
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:
| 12BT-D | 30780 | PARKER-HANNIFIN CORPORATION | | 12BT-D | 98441 | PARKER HANNIFIN CORP | | 12BTD | 45681 | PARKER-HANNIFIN CORPORATION | | 811BT12D | 45681 | PARKER-HANNIFIN CORPORATION | | 811BT12D | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | | 9100-12D | 79470 | DANA CORP WEATHERHEAD DIV | | 9100X12D | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS | | 9100X12D | 79470 | DANA CORP WEATHERHEAD DIV | | AC811BT12D | 80049 | DEPARTMENT OF THE AIR FORCE |
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Techincal Specification:
| LENGTH TO SHOULDER | 0.765 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY OVERALL | | NOMINAL THREAD SIZE | 1.062 INCHES | | NOMINAL TUBE OUTSIDE DIAMETER | 0.750 INCHES | | NUT STYLE | TUBE COUPLING | | NUT HEIGHT | 0.891 INCHES NOMINAL | | SMALLEST INSIDE DIAMETER | 0.834 INCHES NOMINAL | | WIDTH ACROSS FLATS | 1.188 INCHES NOMINAL | | SURFACE TREATMENT | ANODIZE OVERALL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 14 | | THREAD SERIES | UNS |
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