NSN 4730-00-780-1137
Part Details | TUBE COUPLING INVERTED NUT
4730-00-780-1137 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: 19012233, KW12233, 4730-00-780-1137, 00-780-1137, 4730007801137, 007801137
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1962 | 00-780-1137 | 03857 ( INVERTED NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
INVERTED NUT, TUBE, COMPRESSION
Cross Reference | NSN 4730-00-780-1137
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 19012233 | 02250 | CURTISS-WRIGHT CONTROLS INTEGRATEDSENSING, INC. |
| KW12233 | 02250 | CURTISS-WRIGHT CONTROLS INTEGRATEDSENSING, INC. |
Technical Data | NSN 4730-00-780-1137
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 416SE |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5610 ASSN STD SINGLE MATERIAL RESPONSE |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| MATERIAL HARDNESS RATING | RCB26.0 ROCKWELL C MAXIMUM AND 32.0 ROCKWELL C MAXIMUM |
| FABRICATION METHOD | J ANY ACCEPTABLE |
| STYLE DESIGNATOR | INVERTED NUT, TUBE, COMPRESSION |
| OVERALL LENGTH | 0.922 INCHES MINIMUM AND 0.932 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.875 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.499 INCHES MINIMUM AND 0.509 INCHES MAXIMUM |
| SEAT ANGLE IN DEG | 45.0 |
| TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.750 INCHES NOMINAL |
| THREAD SIZE | 3/4-16 |
| SCREW THREAD SERIES DESIGNATOR | UNF |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |