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National Stock Number:
4730-00-914-3161
Federal Supply Class:
4730
National Item Identification Number:
009143161
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:
| 7344-2-M | 01496 | AIR DRY CO OF AMERICA, LLC | | 810-1385884 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| THREAD SERIES | UN | | NOMINAL THREAD SIZE | 1.187 INCHES | | THREAD QUANTITY PER INCH | 12 | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | NICKEL OVERALL | | NUT STYLE | HEXAGON | | SHOULDER WIDTH | 0.250 INCHES NOMINAL | | NUT HEIGHT | 1.000 INCHES NOMINAL | | WIDTH ACROSS FLATS | 1.375 INCHES NOMINAL | | SMALLEST INSIDE DIAMETER | 0.878 INCHES NOMINAL | | SHOULDER STEP WIDTH | 0.3125 INCHES NOMINAL | | SHOULDER SEAT DIAMETER | 1.187 INCHES NOMINAL | | 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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