NSN 4730-00-202-8830
Part Details | TUBE COUPLING INVERTED NUT
4730-00-202-8830 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: B3783, 78574, 4730-00-202-8830, 00-202-8830, 4730002028830, 002028830
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-202-8830 | 03857 ( INVERTED NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
INVERTED NUT, TUBE, FLARE
Cross Reference | NSN 4730-00-202-8830
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| B3783 | 70925 | BIJUR LUBRICATING CORP |
| 78574 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
Technical Data | NSN 4730-00-202-8830
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| FABRICATION METHOD | BAR STOCK, MACHINED |
| STYLE DESIGNATOR | INVERTED NUT, TUBE, FLARE |
| OVERALL LENGTH | 0.468 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.313 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.165 INCHES NOMINAL |
| SEAT ANGLE IN DEG | 55.000 |
| TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.156 INCHES NOMINAL |
| THREAD SIZE | 5/16-24 |
| SCREW THREAD SERIES DESIGNATOR | UNF |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |