NSN 4730-00-074-9641
Part Details | TUBE COUPLING NUT
4730-00-074-9641 An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes NUT (1), TUBE COUPLING, REDUCING; and NUT (1), UNION.
Alternate Parts: 475122, 475122, 475122, 475122, 4730-00-074-9641, 00-074-9641, 4730000749641, 000749641
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-074-9641 | 03859 ( NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
TUBE COUPLING
CONFIGURATION B
Cross Reference | NSN 4730-00-074-9641
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 475122 | 03788 | PRODUCTION SERVICES CORP THE |
| 475122 | 27606 | SIMON PAUL BOILER AND WELDING CO |
| 475122 | 11449 | TURBO POWER & MARINE SYSTEM INCSUB OF UNITED TECHNOLOGIES CORP |
| 475122 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 4730-00-074-9641
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 1.500 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE COUPLING |
| NUT HEIGHT | 1.320 INCHES MINIMUM AND 1.340 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 1.738 INCHES MINIMUM AND 1.752 INCHES MAXIMUM |
| LENGTH TO SHOULDER | 1.090 INCHES MINIMUM AND 1.110 INCHES MAXIMUM |
| SMALLEST INSIDE DIAMETER | 1.175 INCHES MINIMUM AND 1.181 INCHES MAXIMUM |
| SEAT ANGLE | 45.00 DEGREES NOMINAL |
| HOLE CONFIGURATION STYLE | CONFIGURATION B |
| HOLE TYPE AND QUANTITY | 2 DRILLED |
| DRILLED HOLE DIAMETER | 0.070 INCHES NOMINAL |
| FABRICATION METHOD | J$Z |
| NOMINAL TUBE OUTSIDE DIAMETER | 1.188 INCHES |
