NSN 4730-00-393-4508
Part Details | TUBE COUPLING NUT
4730-00-393-4508 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: 3N49ALT5PC21, AB206611, AB2066-1-1, AB20661, AB2066-1, 4730-00-393-4508, 00-393-4508, 4730003934508, 003934508
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-393-4508 | 03859 ( NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
TUBE COUPLING
Cross Reference | NSN 4730-00-393-4508
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3N49ALT5PC21 | 54370 | ALFA LAVAL INC. |
| AB2066-1-1 | 54370 | ALFA LAVAL INC. |
| AB2066-1 | 54370 | ALFA LAVAL INC. |
Technical Data | NSN 4730-00-393-4508
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNS |
| NOMINAL THREAD SIZE | 0.190 INCHES |
| THREAD QUANTITY PER INCH | 10 |
| THREAD PITCH DIAMETERS | +0.6850 TO +0.6907 INCHES |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE COUPLING |
| NUT HEIGHT | 1.234 INCHES MINIMUM AND 1.266 INCHES MAXIMUM |
| LARGEST OUTSIDE DIAMETER | 1.281 INCHES MINIMUM AND 1.312 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.812 INCHES MINIMUM AND 0.828 INCHES MAXIMUM |
| LENGTH TO SHOULDER | 0.672 INCHES MINIMUM AND 0.704 INCHES MAXIMUM |
| SMALLEST INSIDE DIAMETER | 0.709 INCHES MINIMUM AND 0.729 INCHES MAXIMUM |
| SEAT ANGLE | 90.00 DEGREES NOMINAL |
| FABRICATION METHOD | MACHINED |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.719 INCHES |