MHSH-R12R: COLLAR,SHAFT.
The COLLAR,SHAFT is a the manufacturer industrial component. Key specifications include material: STEEL, thickness: 21.7 MILLIMETERS MINIMUM AND 23.4 MILLIMETERS MAXIMUM MM, bore_diameter: 11.72 MILLIMETERS MINIMUM AND 12.88 MILLIMETERS MAXIMUM MM, outside_diameter: 20.8 MILLIMETERS MINIMUM AND 22.0 MILLIMETERS MAXIMUM MM, style_designator: ROUND STEPPED, surface_treatment: ZINC. This part is cataloged in the U.S.
Government catalog under NSN 3040-01-568-4481, 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.
| material | STEEL |
| thickness | 21.7 MILLIMETERS MINIMUM AND 23.4 MILLIMETERS MAXIMUM MM |
| bore_diameter | 11.72 MILLIMETERS MINIMUM AND 12.88 MILLIMETERS MAXIMUM MM |
| outside_diameter | 20.8 MILLIMETERS MINIMUM AND 22.0 MILLIMETERS MAXIMUM MM |
| style_designator | ROUND STEPPED |
| surface_treatment | ZINC |
| small_end_diameter | 18.7 MILLIMETERS MINIMUM AND 19.8 MILLIMETERS MAXIMUM MM |
| nominal_thread_size | 12.8 MILLIMETERS ALL HOLES MM |
| largest_diameter_length | 6.3 MILLIMETERS MINIMUM AND 7.8 MILLIMETERS MAXIMUM MM |
| securing_hole_type_and_location | THREADED ALL HOLES |
| part_name_assigned_by_controlling_agency | COLLAR, HEX FLANGE |
| NSN | 3040-01-568-4481 |
| SECURING HOLE TYPE AND LOCATION | THREADED ALL HOLES |
| LARGEST DIAMETER LENGTH | 6.3 MILLIMETERS MINIMUM AND 7.8 MILLIMETERS MAXIMUM MM |
| STYLE DESIGNATOR | ROUND STEPPED |
| OUTSIDE DIAMETER | 20.8 MILLIMETERS MINIMUM AND 22.0 MILLIMETERS MAXIMUM MM |
| NOMINAL THREAD SIZE | 12.8 MILLIMETERS ALL HOLES MM |
| SMALL END DIAMETER | 18.7 MILLIMETERS MINIMUM AND 19.8 MILLIMETERS MAXIMUM MM |
| SURFACE TREATMENT | ZINC |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | COLLAR, HEX FLANGE |
| BORE DIAMETER | 11.72 MILLIMETERS MINIMUM AND 12.88 MILLIMETERS MAXIMUM MM |
| MATERIAL | STEEL |