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National Stock Number:
4730-00-142-1581
Federal Supply Class:
4730
National Item Identification Number:
001421581
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:
| 4177-20H | 77969 | RUBBERCRAFT CORPORATION OF CALIFORNIA, LTD. | | 4177-20H | 98159 | RUBBERCRAFT CORPORATION OF CALIFORNIA, LTD DBA RUBBER TECK DIVISION USE CAGE CODE 77969 FOR CATALOGING | | NAS591-20H | 30974 | AEROFIT, LLC | | NAS591-20H | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | | NAS597 | 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 | 0.750 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY | | SMALLEST INSIDE DIAMETER | 1.260 INCHES NOMINAL | | SEAT ANGLE IN DEG | 33.0 | | SCREW THREAD SERIES DESIGNATOR | UN | | WIDTH ACROSS FLATS | 1.750 INCHES NOMINAL | | STYLE DESIGNATOR | INVERTED NUT, TUBE, FLARE | | SURFACE TREATMENT | ANODIZE | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SIZE | 1-5/8-12 | | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 1.250 INCHES NOMINAL |
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