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National Stock Number: 4730-00-914-3160
Federal Supply Class: 4730
National Item Identification Number: 009143160
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:
1385884PC8 | 80064 | NAVAL SHIP SYSTEMS COMMAND | 810-1385884 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
THREAD SERIES | UNF | NOMINAL THREAD SIZE | 1.000 INCHES | THREAD QUANTITY PER INCH | 12 | THREAD CLASS | 2B | THREAD DIRECTION | RIGHT-HAND | MATERIAL | NICKEL ALLOY OVERALL | NUT STYLE | HEXAGON | SHOULDER WIDTH | 0.187 INCHES NOMINAL | NUT HEIGHT | 0.750 INCHES NOMINAL | WIDTH ACROSS FLATS | 1.187 INCHES NOMINAL | SMALLEST INSIDE DIAMETER | 0.687 INCHES NOMINAL | SHOULDER STEP WIDTH | 0.125 INCHES MINIMUM AND | | 0.250 INCHES MAXIMUM | SHOULDER SEAT DIAMETER | 0.906 INCHES MINIMUM AND | | 1.000 INCHES MAXIMUM | MAXIMUM WORKING PRESSURE RATING AND SERVICE FOR WHICH DESIGNED | 6000.0 POUNDS PER SQUARE INCH WATER AND | | 6000.0 POUNDS PER SQUARE INCH OIL AND | | 6000.0 POUNDS PER SQUARE INCH AIR | NONDEFINITIVE SPEC/STD DATA | 8 PIECE |
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