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National Stock Number:
4730-01-157-3693
Federal Supply Class:
4730
National Item Identification Number:
011573693
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:
| 60G4-316 | 62295 | BER-LOW MFG INC DBA BUTECH PRESSURE SYSTEMS |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | FABRICATION METHOD | ROD STOCK, MACHINED | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66, COMP 316 FED STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 316 | | OVERALL LENGTH | 0.880 INCHES NOMINAL | | SEAT ANGLE IN DEG | 45.0 | | SCREW THREAD SERIES DESIGNATOR | UNF | | SMALLEST INSIDE DIAMETER | 0.253 INCHES NOMINAL | | STYLE DESIGNATOR | INVERTED NUT, TUBE, FLARE | | SURFACE TREATMENT | PASSIVATE | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD SIZE | 9/16-18 | | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.250 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.620 INCHES NOMINAL |
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