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National Stock Number: 4730-01-507-2142
Federal Supply Class: 4730
National Item Identification Number: 015072142
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:
| 50N-4-NAB-LW | 99565 | ADMIRAL VALVE LLC |
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Techincal Specification:
| MATERIAL | NICKEL AND ALUMINUM OVERALL | | NOMINAL THREAD SIZE | 2.000 INCHES | | NUT HEIGHT | 1.062 INCHES NOMINAL | | NUT STYLE | HEXAGON | | SHOULDER SEAT DIAMETER | 1.000 INCHES NOMINAL | | SHOULDER STEP WIDTH | 2.250 INCHES NOMINAL | | SHOULDER WIDTH | 0.750 INCHES NOMINAL | | SPECIAL FEATURES | LOCKWIRE HOLE INCLUDED ON ITEM | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UN | | THREAD QUANTITY PER INCH | 12 | | WIDTH ACROSS FLATS | 2.250 INCHES NOMINAL |
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