NSN 4730-00-650-2178
Part Details | REDUCING TUBE COUPLING NUT
4730-00-650-2178 A tube coupling nut with the shank end accommodating a smaller tube size than is accommodated by the tube fitting which connects to the threaded end.
Alternate Parts: 205124, 205-12-4, 1655867PC26, 4730-00-650-2178, 00-650-2178, 4730006502178, 006502178
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-650-2178 | 03860 ( NUT, TUBE COUPLING, REDUCING ) |
REFERENCE DRAWINGS & PICTURES
TUBE COUPLING
Cross Reference | NSN 4730-00-650-2178
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 205-12-4 | 97576 | LENZ INCDBA THE LENZ COMPANY |
| 1655867PC26 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 4730-00-650-2178
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 1.125 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE COUPLING |
| NUT HEIGHT | 1.125 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.250 INCHES NOMINAL |
| LENGTH TO SHOULDER | 0.937 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.257 INCHES NOMINAL |
| FABRICATION METHOD | MACHINED |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.250 INCHES |