NSN 4730-01-515-8646
Part Details | TUBE FITTING LOCKNUT
4730-01-515-8646 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: SAE J514, J514 24 070118C, 4730-01-515-8646, 01-515-8646, 4730015158646, 015158646
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | DEC 11, 2003 | 01-515-8646 | 17645 ( LOCKNUT, TUBE FITTING ) |
REFERENCE DRAWINGS & PICTURES
TUBE FITTING LOCKNUT
Cross Reference | NSN 4730-01-515-8646
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SAE J514 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| J514 24 070118C | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
Technical Data | NSN 4730-01-515-8646
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UN |
| NOMINAL THREAD SIZE | 1.875 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| NUT STYLE | TUBE FITTING LOCKNUT |
| NUT HEIGHT | 0.410 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 2.125 INCHES NOMINAL |
| NOMINAL TUBE OUTSIDE DIAMETER | 1.500 INCHES |
| SPECIFICATION/STANDARD DATA | 81343 - SAE J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| END ITEM IDENTIFICATION | 2350-01-080-9088 |