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National Stock Number:
4730-00-684-7301
Federal Supply Class:
4730
National Item Identification Number:
006847301
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:
| 10108435 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | NAS591-4 | 30974 | AEROFIT, LLC | | NAS591-4 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | OVERALL LENGTH | 0.500 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY | | SCREW THREAD SERIES DESIGNATOR | UNF | | SEAT ANGLE IN DEG | 33.0 | | SMALLEST INSIDE DIAMETER | 0.255 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.560 INCHES NOMINAL | | STYLE DESIGNATOR | INVERTED NUT, TUBE, FLARE | | SURFACE TREATMENT | ANODIZE | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD SIZE | 7/16-20 | | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.250 INCHES NOMINAL |
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