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National Stock Number:
4730-00-232-6805
Federal Supply Class:
4730
National Item Identification Number:
002326805
Description:
NUT,UNION
Detail:
AN INTERNALLY THREADED NUT WHICH HAS AN INTERNAL SEAT OR SHOULDER DESIGNED TO ENGAGE THE NUT RETAINING FLANGE OF A UNION TAILPIECE. THE THREADED PORTION IS USED TO ENGAGE THE THREAD PIECE OF A UNION, UNION ELBOR OR THE LIKE. EXCLUDES NUT (1), TUBE COUPLING.
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Manufacturer Information:
| 757210 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| THREAD SERIES | UN | | NOMINAL THREAD SIZE | 1.188 INCHES | | THREAD QUANTITY PER INCH | 16 | | THREAD CLASS | 3B | | THREAD PITCH DIAMETERS | 1.1469 TO 1.1535 INCHES | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | NUT STYLE | HEXAGON | | SHOULDER WIDTH | 0.120 INCHES NOMINAL | | NUT HEIGHT | 0.620 INCHES NOMINAL | | WIDTH ACROSS FLATS | 1.359 INCHES MINIMUM AND | | 1.375 INCHES MAXIMUM | | SMALLEST INSIDE DIAMETER | 0.775 INCHES NOMINAL | | SHOULDER STEP WIDTH | 0.120 INCHES NOMINAL | | SHOULDER SEAT DIAMETER | 1.204 INCHES MINIMUM AND | | 1.214 INCHES MAXIMUM |
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