NSN 4730-00-596-3613
Part Details | TUBE FITTING LOCKNUT
4730-00-596-3613 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: 86513143, 2181256, 218-1256, 4730-00-596-3613, 00-596-3613, 4730005963613, 005963613
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 11, 1975 | 00-596-3613 | 17645 ( LOCKNUT, TUBE FITTING ) |
REFERENCE DRAWINGS & PICTURES
TUBE FITTING LOCKNUT
Cross Reference | NSN 4730-00-596-3613
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 86513143 | 10988 | CNH INDUSTRIAL AMERICA LLC |
| 218-1256 | 10988 | CNH INDUSTRIAL AMERICA LLC |
Technical Data | NSN 4730-00-596-3613
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UN |
| NOMINAL THREAD SIZE | 1.062 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE FITTING LOCKNUT |
| NUT HEIGHT | 0.422 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.375 INCHES NOMINAL |
| PACKING RECESS DIAMETER | 1.078 INCHES NOMINAL |
| PACKING RECESS DEPTH | 0.062 INCHES NOMINAL |
| FABRICATION METHOD | MACHINED |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.750 INCHES |
| END ITEM IDENTIFICATION | 2420-66-148-7692, HMEE (HIGH MOBILITY ENGINEER EXCAVATOR) |