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National Stock Number:
4730-01-518-7278
Federal Supply Class:
4730
National Item Identification Number:
015187278
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:
| 6390675 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 6390675 FIND 105 | 53711 | NAVAL SEA SYSTEMS COMMAND | | H850N-8-NAB | 99565 | ADMIRAL VALVE LLC |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | FEAT | | NUT HEIGHT | 0.500 INCHES NOMINAL | | NUT STYLE | HEXAGON | | MATERIAL | ALUMINUM ALLOY AND COPPER ALLOY OVERALL | | MAXIMUM WORKING PRESSURE RATING AND SERVICE FOR WHICH DESIGNED | 6000.0 POUNDS PER SQUARE INCH OIL | | NOMINAL THREAD SIZE | 0.8125 INCHES | | SHOULDER SEAT DIAMETER | 0.8125 INCHES NOMINAL | | SMALLEST INSIDE DIAMETER | 0.500 INCHES NOMINAL | | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL; NICHOL-ALUMINUM-BRONZE ALLOY | | WIDTH ACROSS FLATS | 0.9375 INCHES NOMINAL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UN | | THREAD QUANTITY PER INCH | 16 |
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