NSN 2540-00-712-8025
Part Details | RING DRAWBAR COUPLER
2540-00-712-8025 An item having a circular shaped eye at one end for coupling to the pintle of a towing vehicle. It is designed to be mounted on the drawbar of a vehicle to be towed. See also BOLT, EYE.
Alternate Parts: 712805, 5545804, 7128025, 2540-00-712-8025, 00-712-8025, 2540007128025, 007128025
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | JAN 01, 1963 | 00-712-8025 | 19449 ( COUPLER, DRAWBAR, RING ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT ROUND STEPPED SHANK
Cross Reference | NSN 2540-00-712-8025
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 712805 | 19204 | ARMY, UNITED STATES DEPARTMENT OFTHE |
| 5545804 | 19204 | ARMY, UNITED STATES DEPARTMENT OFTHE |
| 7128025 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 2540-00-712-8025
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT ROUND STEPPED SHANK |
| SHANK LENGTH | 4.854 INCHES MINIMUM AND 4.855 INCHES MAXIMUM |
| RING INSIDE DIAMETER | 3.000 INCHES MINIMUM AND 3.031 INCHES MAXIMUM |
| RING OUTSIDE DIAMETER | 4.625 INCHES MINIMUM AND 4.656 INCHES MAXIMUM |
| SHANK END THREAD PROVISION | THREADED |
| THREAD SIZE | 1-1/4 IN.-7 |
| SCREW THREAD SERIES DESIGNATOR | UNC |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.188 INCHES |
| COTTER PIN HOLE DIAMETER | 0.201 INCHES NOMINAL |
| SHANK END KEYWAY | NOT PROVIDED |
| PAINTED FEATURE | NOT INCLUDED |
