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National Stock Number: 4730-00-230-2015
Federal Supply Class: 4730
National Item Identification Number: 002302015
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:
INVERTEDFLARENUT | 0U583 | SAE INTERNATIONAL | INVERTEDFLARENUT | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
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Techincal Specification:
CASEHARDENING INDICATOR | NOT CASEHARDENED | OVERALL LENGTH | 0.680 INCHES NOMINAL | MATERIAL | COPPER ALLOY | SCREW THREAD SERIES DESIGNATOR | UNS | SEAT ANGLE IN DEG | 45.00 | SMALLEST INSIDE DIAMETER | 0.442 INCHES NOMINAL | WIDTH ACROSS FLATS | 0.687 INCHES NOMINAL | STYLE DESIGNATOR | INVERTED NUT, TUBE, FLARE | THREAD CLASS | 2B | THREAD DIRECTION | RIGHT-HAND | THREAD SIZE | 11/16-18 | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.438 INCHES NOMINAL |
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