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National Stock Number:
4730-00-202-8830
Federal Supply Class:
4730
National Item Identification Number:
002028830
Description:
INVERTED NUT,TUBE COUPLING
Detail:
AN EXTERNALLY THREADED FASTENING DEVICE WHICH HAS AN INTERNAL OR EXTERNAL SEAT, DESIGNED TO MATE WITH THE SEAT OF AN INTERNALLY THREADED TUBE FITTING FOR THE PURPOSE OF SECURING THE TUBE TO THE FITTING TO FORM A LEAKPROOF CONNECTION.
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Manufacturer Information:
| 78574 | 73030 | HAMILTON SUNDSTRAND CORPORATION | | B3783 | 70925 | BIJUR LUBRICATING CORP |
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Techincal Specification:
| FABRICATION METHOD | BAR STOCK, MACHINED | | THREAD CLASS | 2A | | SEAT ANGLE IN DEG | 55.000 | | THREAD SIZE | 5/16-24 | | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.156 INCHES NOMINAL | | SMALLEST INSIDE DIAMETER | 0.165 INCHES NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | WIDTH ACROSS FLATS | 0.313 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | SCREW THREAD SERIES DESIGNATOR | UNF | | OVERALL LENGTH | 0.468 INCHES NOMINAL | | STYLE DESIGNATOR | INVERTED NUT, TUBE, FLARE |
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