NSN 4730-00-775-9739
Part Details | TUBE COUPLING NUT
4730-00-775-9739 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: 1118X6, A5141, 14FS86, 14FS-8-6, NSR486, NSR4-86, 4730-00-775-9739, 00-775-9739, 4730007759739, 007759739
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1962 | 00-775-9739 | 03859 ( NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
TUBE COUPLING
Cross Reference | NSN 4730-00-775-9739
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1118X6 | 20969 | ESSEX BRASS CORPORATION |
| A5141 | 41947 | MUELLER BRASS |
| 14FS-8-6 | 93061 | PARKER-HANNIFIN CORPORATIONDBA FLUID SYSTEM CONNECTORS DIVISION |
| NSR4-86 | 58553 | SUPERIOR VALVE CO |
Technical Data | NSN 4730-00-775-9739
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.750 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE COUPLING |
| NUT HEIGHT | 0.844 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.000 INCHES NOMINAL |
| LENGTH TO SHOULDER | 0.563 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.375 INCHES NOMINAL |
| SEAT ANGLE | 37.0 DEGREES NOMINAL |
| FABRICATION METHOD | MACHINED |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.500 INCHES |