Part Details | UNION NUT
4730-00-901-6288 An internally threaded nut which has an internal seat or shoulder designed to engage the nut retaining flange of a union tailpiece. The threaded portion is used to engage the thread piece of a union, union elbor or the like. Excludes NUT (1), TUBE COUPLING.
Alternate Parts: A4142402, A414240-2, 4730-00-901-6288, 00-901-6288, 4730009016288, 009016288
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1960 | 00-901-6288 | 19964 ( NUT, UNION ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-00-901-6288
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A414240-2 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFTDIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
Technical Data | NSN 4730-00-901-6288
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| THREAD DIRECTION | RIGHT-HAND |
| SHOULDER WIDTH | 0.313 INCHES NOMINAL |
| NUT HEIGHT | 1.063 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.625 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 1.003 INCHES MINIMUM AND 1.006 INCHES MAXIMUM |
| SHOULDER STEP WIDTH | 0.250 INCHES MINIMUM AND 0.266 INCHES MAXIMUM |
| SHOULDER SEAT DIAMETER | 1.380 INCHES MINIMUM AND 1.390 INCHES MAXIMUM |