NSN 4730-00-533-1898
Part Details | TUBE COUPLING NUT
4730-00-533-1898 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: 435392, 43539-2, 5331898, 4730-00-533-1898, 00-533-1898, 4730005331898, 005331898
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-533-1898 | 03859 ( NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
TUBE COUPLING
Cross Reference | NSN 4730-00-533-1898
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 43539-2 | 30327 | IMPERIAL |
| 5331898 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 4730-00-533-1898
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.312 INCHES |
| THREAD QUANTITY PER INCH | 24 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE COUPLING |
| NUT HEIGHT | 0.406 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.437 INCHES NOMINAL |
| LENGTH TO SHOULDER | 0.281 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.130 INCHES NOMINAL |
| FABRICATION METHOD | MACHINED |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.125 INCHES |