NSN 4730-01-154-1366
Part Details | TUBE COUPLING INVERTED NUT
4730-01-154-1366 An externally threaded fastening device which has an internal or external seat, designed to mate with the seat of an internally threaded tube fitting for the purpose of securing the tube to the fitting to form a leakproof connection.
Alternate Parts: 9424955, 15724650, 9424955, 9424955, 15724650, 11588819, 4730-01-154-1366, 01-154-1366, 4730011541366, 011541366
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | MAY 20, 1983 | 01-154-1366 | 03857 ( INVERTED NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
INVERTED NUT, TUBE, FLARE
Cross Reference | NSN 4730-01-154-1366
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9424955 | 24617 | GENERAL MOTORS CORP |
| 15724650 | 24617 | GENERAL MOTORS CORP |
| 9424955 | 11862 | GENERAL MOTORS CORPCHEVROLET MOTOR DIV |
| 9424955 | 7X677 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
| 15724650 | 7X677 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
| 11588819 | 7X677 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
Technical Data | NSN 4730-01-154-1366
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| SURFACE TREATMENT | CHROMATE ZINC |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| FABRICATION METHOD | ANY ACCEPTABLE |
| STYLE DESIGNATOR | INVERTED NUT, TUBE, FLARE |
| OVERALL LENGTH | 0.620 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.557 INCHES MINIMUM AND 0.562 INCHES MAXIMUM |
| SMALLEST INSIDE DIAMETER | 0.257 INCHES MINIMUM AND 0.262 INCHES MAXIMUM |
| SEAT ANGLE IN DEG | 45.0 |
| TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.250 INCHES NOMINAL |
| THREAD SIZE | 9/16-18 |
| SCREW THREAD SERIES DESIGNATOR | UNF |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| SPECIAL FEATURES | BLUE HUE FINISH FOR IDENTIFICATION |