NSN 4730-00-955-0315
Part Details | TUBE FITTING LOCKNUT
4730-00-955-0315 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: 70632655, 632655, 06326557, 0632655-7, 0632655, 4730-00-955-0315, 00-955-0315, 4730009550315, 009550315
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1962 | 00-955-0315 | 17645 ( LOCKNUT, TUBE FITTING ) |
REFERENCE DRAWINGS & PICTURES
TUBE FITTING LOCKNUT
Cross Reference | NSN 4730-00-955-0315
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 70632655 | 89926 | NEW HOLLAND CONSTRUCTION |
| 632655 | 89926 | NEW HOLLAND CONSTRUCTION |
| 0632655-7 | 89926 | NEW HOLLAND CONSTRUCTION |
| 0632655 | 89926 | NEW HOLLAND CONSTRUCTION |
Technical Data | NSN 4730-00-955-0315
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNS |
| NOMINAL THREAD SIZE | 2.500 INCHES |
| THREAD QUANTITY PER INCH | 18 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE FITTING LOCKNUT |
| WIDTH ACROSS FLATS | 3.125 INCHES NOMINAL |
| PACKING RECESS DIAMETER | 2.688 INCHES MINIMUM AND 2.708 INCHES MAXIMUM |
| PACKING RECESS DEPTH | 0.2500 INCHES NOMINAL |
| NOMINAL TUBE OUTSIDE DIAMETER | 2.494 INCHES |