NSN 4730-01-061-2991
Part Details | TUBE COUPLING NUT
4730-01-061-2991 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: 101933, 10193-3, 4730-01-061-2991, 01-061-2991, 4730010612991, 010612991
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JUN 16, 1978 | 01-061-2991 | 03859 ( NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
TUBE COUPLING
Cross Reference | NSN 4730-01-061-2991
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10193-3 | 78710 | TRIUMPH CONTROLS, LLCDBA TRIUMPH CONTROLS- NORTH WALES |
Technical Data | NSN 4730-01-061-2991
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.562 INCHES |
| THREAD QUANTITY PER INCH | 18 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE COUPLING |
| NUT HEIGHT | 0.475 INCHES MINIMUM AND 0.495 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM |
| SMALLEST INSIDE DIAMETER | 0.337 INCHES MINIMUM AND 0.357 INCHES MAXIMUM |
| FABRICATION METHOD | |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.714 INCHES |
| SPECIAL FEATURES | 2 LOCKWIRE HOLES,0.052 IN.DIA |