NSN 4730-00-074-4388
Part Details | TUBE COUPLING NUT
4730-00-074-4388 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: 4120568806C, 4120-568806C, AS10416C, AS1041-6C, 120568806C, 120-568806C, AS10416C, AS1041-6C, 4120568806C, 4120-568806C, 4730-00-074-4388, 00-074-4388, 4730000744388, 000744388
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1961 | 00-074-4388 | 03859 ( NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
TUBE COUPLING
Cross Reference | NSN 4730-00-074-4388
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4120-568806C | 92003 | PARKER HANNIFIN CORPORATIONDIV AEROSPACE GROUP HEADQUARTERS |
| AS1041-6C | 92003 | PARKER HANNIFIN CORPORATIONDIV AEROSPACE GROUP HEADQUARTERS |
| 120-568806C | 50948 | PARKER HANNIFIN CORPSTRATOFLEX DIV AIRCRAFT FITTINGS OPN |
| AS1041-6C | 50948 | PARKER HANNIFIN CORPSTRATOFLEX DIV AIRCRAFT FITTINGS OPN |
| 4120-568806C | 45681 | PARKER-HANNIFIN CORPORATIONDIV CORPORATE HEADQUARTERS |
Technical Data | NSN 4730-00-074-4388
| 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 | 0.800 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.688 INCHES NOMINAL |
| LENGTH TO SHOULDER | 0.578 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.425 INCHES NOMINAL |
| SEAT ANGLE | 45.00 DEGREES NOMINAL |
| FABRICATION METHOD | MACHINED |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.405 INCHES |
