NSN 4730-01-412-6784
Part Details | TUBE FITTING LOCKNUT
4730-01-412-6784 An item with internal machine threads designed to fit the external machine threads of a tube fitting. It has flat faces, one of which has a counterbored recess to accommodate packing, packing or sealing ring(s), gasket(s), and the like. The item, when installed, provides a method of locking and sealing the connection. See also LOCKNUT, PIPE; NUT (1), TUBE COUPLING and NUT (1), PLAIN, HEXAGON.
Alternate Parts: 114071008, 114071-008, MS5186059SS, MS51860-59SS, 4730-01-412-6784, 01-412-6784, 4730014126784, 014126784
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | APR 26, 1995 | 01-412-6784 | 17645 ( LOCKNUT, TUBE FITTING ) |
REFERENCE DRAWINGS & PICTURES
TUBE FITTING LOCKNUT
Cross Reference | NSN 4730-01-412-6784
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 114071-008 | 54933 | AERO SYSTEMS ENGINEERING, INC.DBA ASE |
| MS51860-59SS | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
Technical Data | NSN 4730-01-412-6784
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UN |
| NOMINAL THREAD SIZE | 1.188 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE FITTING LOCKNUT |
| NUT HEIGHT | 0.410 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.500 INCHES NOMINAL |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.875 INCHES |
| SPECIFICATION/STANDARD DATA | 96906-MS51860 GOVERNMENT STANDARD |
| END ITEM IDENTIFICATION | 4920-01-363-6222 |