Part Details | UNION NUT
4730-01-145-1832 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: 14110202, 14-11-0202, 8101385943 PIECE 6, 810-1385943 PIECE 6, 8101385943 ITE, 810-1385943 ITE, 5014686015 ITEM F5, 501-4686015 ITEM F5, 5014686015, 501-4686015, 4730-01-145-1832, 01-145-1832, 4730011451832, 011451832
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 07, 1983 | 01-145-1832 | 19964 ( NUT, UNION ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 4730-01-145-1832
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 14-11-0202 | 96169 | ELECTRIC BOAT CORPORATION |
| 810-1385943 PIECE 6 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 810-1385943 ITE | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 501-4686015 ITEM F5 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 501-4686015 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4730-01-145-1832
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UN |
| NOMINAL THREAD SIZE | 1.1875 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| SHOULDER WIDTH | 0.250 INCHES NOMINAL |
| NUT HEIGHT | 1.000 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.375 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.878 INCHES NOMINAL |
| SHOULDER STEP WIDTH | 0.562 INCHES NOMINAL |
| SHOULDER SEAT DIAMETER | 0.872 INCHES NOMINAL |