NSN 4730-01-371-5703
Part Details | TUBE COUPLING NUT
4730-01-371-5703 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: 17G45007469, 17G450074-69, 17G450074, 4730-01-371-5703, 01-371-5703, 4730013715703, 013715703
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | FEB 19, 1993 | 01-371-5703 | 03859 ( NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
TUBE COUPLING
Cross Reference | NSN 4730-01-371-5703
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 17G450074-69 | 88277 | BOEING COMPANY, THEDBA BOEING |
| 17G450074 | 88277 | BOEING COMPANY, THEDBA BOEING |
Technical Data | NSN 4730-01-371-5703
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJ |
| NOMINAL THREAD SIZE | 1.062 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE COUPLING |
| NUT HEIGHT | 1.015 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.250 INCHES NOMINAL |
| LENGTH TO SHOULDER | 0.875 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 1.102 INCHES NOMINAL |
| FABRICATION METHOD | MACHINED |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.750 INCHES |