|
|
|
National Stock Number:
4730-01-529-9847
Federal Supply Class:
4730
National Item Identification Number:
015299847
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.
|
Manufacturer Information:
| 6392297-01 FIND 012 | 53711 | NAVAL SEA SYSTEMS COMMAND | | H850N-20-NAB | 99565 | ADMIRAL VALVE LLC |
|
Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | FEAT | | MATERIAL | NICKEL ALLOY 400 OVERALL AND ALUMINUM OVERALL AND COPPER ALLOY OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM WORKING PRESSURE RATING AND SERVICE FOR WHICH DESIGNED | 4000.0 POUNDS PER SQUARE INCH OIL | | NOMINAL THREAD SIZE | 1.750 INCHES | | NUT HEIGHT | 0.750 INCHES NOMINAL | | NUT STYLE | HEXAGON | | SHOULDER SEAT DIAMETER | 1.750 INCHES NOMINAL | | SMALLEST INSIDE DIAMETER | 1.250 INCHES NOMINAL | | SPECIAL FEATURES | WEAPON SYSTEM DATA EXPORT CONTROLLED; O'RING MATERIAL SETS TEMPERATURE RANGE; USED TO ATTACH TAILPIECE TO A THREAD PIECE | | WIDTH ACROSS FLATS | 2.000 INCHES NOMINAL | | TEMP RATING | -20.0 DEG FAHRENHEIT NOMINAL AND 275.0 DEG FAHRENHEIT NOMINAL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 12 | | THREAD SERIES | UN |
|