Part Details | UNION NUT
4730-01-067-3423 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: 2620908X1PC2REVFASSYR1IN, 2620-908X1PC2REVFASSYR-1IN, 2620908X1PC2REVFASSYR, 2620-908X1PC2REVFASSYR, 2620908X1, 2620-908X1, 2620908X1PC2REVFASSYR, 2620-908X1PC2REVFASSYR, SS8451889535PC, SS845-1889535PC, 4730-01-067-3423, 01-067-3423, 4730010673423, 010673423
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | OCT 28, 1978 | 01-067-3423 | 19964 ( NUT, UNION ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 4730-01-067-3423
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2620-908X1PC2REVFASSYR-1IN | 96169 | ELECTRIC BOAT CORPORATION |
| 2620-908X1PC2REVFASSYR | 96169 | ELECTRIC BOAT CORPORATION |
| 2620-908X1 | 96169 | ELECTRIC BOAT CORPORATION |
| 2620-908X1PC2REVFASSYR | 85850 | EVANS', JOHN SONS, INCORPORATED |
| SS845-1889535PC | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4730-01-067-3423
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UN |
| NOMINAL THREAD SIZE | 1.750 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD PITCH DIAMETERS | +1.7094 TO +1.7163 INCHES |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 2.281 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 2.750 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 2.035 INCHES NOMINAL |
| SHOULDER STEP WIDTH | 0.313 INCHES NOMINAL |
| SHOULDER SEAT DIAMETER | 2.219 INCHES NOMINAL |
| MAXIMUM WORKING PRESSURE RATING AND SERVICE FOR WHICH DESIGNED | 3000.0 POUNDS PER SQUARE INCH OIL |