The COUPLER,DRAWBAR,RING is a the manufacturer industrial component. Key specifications include thread_size: 1-1/8 IN. - 16 IN, shank_length: 6.250 INCHES NOMINAL IN, taper_length: 3.938 INCHES NOMINAL IN, thread_length: 2.188 INCHES IN, taper_per_foot: 1.500 INCHES NOMINAL IN, painted_feature: NOT INCLUDED.
This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2540-00-773-5482, indicating validated use in U.S. government and defense logistics supply chains.
Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
| thread_size | 1-1/8 IN. - 16 IN |
| shank_length | 6.250 INCHES NOMINAL IN |
| taper_length | 3.938 INCHES NOMINAL IN |
| thread_length | 2.188 INCHES IN |
| taper_per_foot | 1.500 INCHES NOMINAL IN |
| painted_feature | NOT INCLUDED |
| shank_end_keyway | NOT PROVIDED |
| style_designator | ROUND W/TAPER AND SHOULDER SHANK, OFFSET RING |
| thread_direction | RIGHT-HAND |
| ring_inside_diameter | 3.000 INCHES NOMINAL IN |
| ring_outside_diameter | 6.438 INCHES MINIMUM AND 6.562 INCHES MAXIMUM IN |
| cotter_pin_hole_diameter | 0.203 INCHES NOMINAL IN |
| NSN | 2540-00-773-5482 |
| SHANK LENGTH | 6.250 INCHES NOMINAL IN |
| COTTER PIN HOLE DIAMETER | 0.203 INCHES NOMINAL IN |
| THREAD SIZE | 1-1/8 IN. - 16 IN |
| SCREW THREAD SERIES DESIGNATOR | UN |
| RING INSIDE DIAMETER | 3.000 INCHES NOMINAL IN |
| PAINTED FEATURE | NOT INCLUDED |
| TAPER PER FOOT | 1.500 INCHES NOMINAL IN |
| TAPER LENGTH | 3.938 INCHES NOMINAL IN |
| THREAD DIRECTION | RIGHT-HAND |
| RING OUTSIDE DIAMETER | 6.438 INCHES MINIMUM AND 6.562 INCHES MAXIMUM IN |