NSN 4730-01-040-3272
Part Details | REDUCING TUBE COUPLING NUT
4730-01-040-3272 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: D8998V12, 35220412, 35220-4-12, 203018V12, 2-03018V12, GA7432V12, GA432V12, STSPB804V12, 4730-01-040-3272, 01-040-3272, 4730010403272, 010403272
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | MAY 06, 1977 | 01-040-3272 | 03860 ( NUT, TUBE COUPLING, REDUCING ) |
REFERENCE DRAWINGS & PICTURES
TUBE COUPLING
Cross Reference | NSN 4730-01-040-3272
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| D8998V12 | 14798 | DESIGNED METAL CONNECTIONS, INC.DBA PERMASWAGE USA |
| 35220-4-12 | 08199 | EATON AEROSPACE |
| 2-03018V12 | 00624 | EATON-AEROQUIP LLC.DBA AEROSPACE GROUP |
| GA7432V12 | 03647 | GLOBE AEROSPACE INC |
| GA432V12 | 03647 | GLOBE AEROSPACE INC |
| STSPB804V12 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
Technical Data | NSN 4730-01-040-3272
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJ |
| NOMINAL THREAD SIZE | 1.062 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE COUPLING |
| NUT HEIGHT | 0.888 INCHES MINIMUM AND 0.918 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 1.184 INCHES MINIMUM AND 1.191 INCHES MAXIMUM |
| LENGTH TO SHOULDER | 0.629 INCHES MINIMUM AND 0.649 INCHES MAXIMUM |
| SMALLEST INSIDE DIAMETER | 0.826 INCHES MINIMUM AND 0.831 INCHES MAXIMUM |
| SEAT ANGLE | 45.0 DEGREES NOMINAL |
| FABRICATION METHOD | |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.750 INCHES |