NSN 4730-01-157-3693
Part Details | TUBE COUPLING INVERTED NUT
4730-01-157-3693 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: 60G4316, 60G4-316, 4730-01-157-3693, 01-157-3693, 4730011573693, 011573693
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JUL 04, 1983 | 01-157-3693 | 03857 ( INVERTED NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
INVERTED NUT, TUBE, FLARE
Cross Reference | NSN 4730-01-157-3693
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 60G4-316 | 62295 | BER-LOW MFG INCDBA BUTECH PRESSURE SYSTEMS |
Technical Data | NSN 4730-01-157-3693
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 316 |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66, COMP 316 FED STD SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | PASSIVATE |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| FABRICATION METHOD | ROD STOCK, MACHINED |
| STYLE DESIGNATOR | INVERTED NUT, TUBE, FLARE |
| OVERALL LENGTH | 0.880 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.620 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.253 INCHES NOMINAL |
| 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 | 3A |
| THREAD DIRECTION | RIGHT-HAND |