NSN 4730-00-659-4612
Part Details | TUBE COUPLING NUT
4730-00-659-4612 An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes NUT (1), TUBE COUPLING, REDUCING; and NUT (1), UNION.
Alternate Parts: AN818L20D, AN818L20W, AN818L20D, BACN10DP20D, AN818L20D, AN818L20D, AN818L20D, AN818L20D, AN818L20D, AN818L20D, AS4841, BACN10DP20D, 4730-00-659-4612, 00-659-4612, 4730006594612, 006594612
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-659-4612 | 03859 ( NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
TUBE COUPLING
Cross Reference | NSN 4730-00-659-4612
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AN818L20D | 34724 | ACRA AEROSPACE INC |
| AN818L20W | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| AN818L20D | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| BACN10DP20D | 82918 | BOEING COMPANY, THEDBA BOEING |
| AN818L20D | 71563 | COLLINS ENGINEERING CORP |
| AN818L20D | 22995 | CROWN FITTING CO INC |
| AN818L20D | 14798 | DESIGNED METAL CONNECTIONS, INC.DBA PERMASWAGE USA |
| AN818L20D | 00624 | EATON-AEROQUIP LLC.DBA AEROSPACE GROUP |
| AN818L20D | 14397 | FABER ENTERPRISES, INC.DIV FABER ENTERPRISE INC |
| AN818L20D | 32142 | HYDRASEARCH CO., INC. |
| AS4841 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| BACN10DP20D | 81205 | THE BOEING COMPANYDBA BOEING |
Technical Data | NSN 4730-00-659-4612
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJ |
| NOMINAL THREAD SIZE | 1.625 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE COUPLING |
| NUT HEIGHT | 1.224 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 2.000 INCHES NOMINAL |
| LENGTH TO SHOULDER | 1.017 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 1.347 INCHES NOMINAL |
| FABRICATION METHOD | MACHINED |
| NOMINAL TUBE OUTSIDE DIAMETER | 1.250 INCHES |
| SPECIAL FEATURES | W/TWO 0.061 IN. DIA LOCKWIRE HOLES,0.402 IN. FROM THD END |