NSN 4730-01-519-7319
Part Details | TUBE FITTING LOCKNUT
4730-01-519-7319 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: BACN10DU5, BACN10DU5, BACN10DU5, 4730-01-519-7319, 01-519-7319, 4730015197319, 015197319
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | APR 29, 2004 | 01-519-7319 | 17645 ( LOCKNUT, TUBE FITTING ) |
REFERENCE DRAWINGS & PICTURES
TUBE FITTING LOCKNUT
Cross Reference | NSN 4730-01-519-7319
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| BACN10DU5 | 00624 | EATON-AEROQUIP LLC.DBA AEROSPACE GROUP |
| BACN10DU5 | 14397 | FABER ENTERPRISES, INC.DIV FABER ENTERPRISE INC |
| BACN10DU5 | 81205 | THE BOEING COMPANYDBA BOEING |
Technical Data | NSN 4730-01-519-7319
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.500 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE FITTING LOCKNUT |
| PACKING RECESS DIAMETER | 0.665 INCHES MINIMUM AND 0.675 INCHES MAXIMUM |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.313 INCHES |
| END ITEM IDENTIFICATION | B-52 AIRCRAFT |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | STABILIZER TRIM ASSY B-52 |