NSN 4730-01-277-3386
Part Details | TUBE COUPLING NUT
4730-01-277-3386 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: DPON10HX8, 1030608, 1-03060-8, GA20218, GA2021-8, AP20708, AP2070-8, BACN10HX8, BACN10HX, 4730-01-277-3386, 01-277-3386, 4730012773386, 012773386
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | APR 20, 1988 | 01-277-3386 | 03859 ( NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
TUBE COUPLING
Cross Reference | NSN 4730-01-277-3386
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| DPON10HX8 | 14798 | DESIGNED METAL CONNECTIONS, INC.DBA PERMASWAGE USA |
| 1-03060-8 | 00624 | EATON-AEROQUIP LLC.DBA AEROSPACE GROUP |
| GA2021-8 | 03647 | GLOBE AEROSPACE INC |
| AP2070-8 | 01673 | SPS TECHNOLOGIES, LLCDBA AIRDROME PRECISION COMPONENTS |
| BACN10HX8 | 81205 | THE BOEING COMPANYDBA BOEING |
| BACN10HX | 81205 | THE BOEING COMPANYDBA BOEING |
Technical Data | NSN 4730-01-277-3386
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UN |
| NOMINAL THREAD SIZE | 0.750 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE COUPLING |
| NUT HEIGHT | 1.005 INCHES NOMINAL |
| LARGEST OUTSIDE DIAMETER | 0.858 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.625 INCHES NOMINAL |
| LENGTH TO SHOULDER | 0.530 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.505 INCHES MINIMUM AND 0.508 INCHES MAXIMUM |
| FABRICATION METHOD | |
| LUBRICATION | DRY FILM LUBRICANT |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.500 INCHES |