Part Details | UNION NUT
4730-01-166-6150 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: 14110208, 14-11-0208, 5084677443 IT F11, 508-4677443 IT F11, 5084677443, 508-4677443, 4730-01-166-6150, 01-166-6150, 4730011666150, 011666150
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | NOV 15, 1983 | 01-166-6150 | 19964 ( NUT, UNION ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 4730-01-166-6150
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 14-11-0208 | 96169 | ELECTRIC BOAT CORPORATION |
| 508-4677443 IT F11 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 508-4677443 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4730-01-166-6150
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNS |
| NOMINAL THREAD SIZE | 3.062 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| SHOULDER WIDTH | 0.413 INCHES NOMINAL |
| NUT HEIGHT | 1.500 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 3.500 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 2.585 INCHES NOMINAL |
| SHOULDER STEP WIDTH | 0.375 INCHES NOMINAL |
| SHOULDER SEAT DIAMETER | 2.556 INCHES NOMINAL |