The STARTER,ENGINE,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660 OVERALL, nut_style: HEXAGON, nut_height: 0.664 INCHES NOMINAL IN, thread_class: 3B, thread_series: UNIFIED NATIONAL JOINT FINE (UNJF), thread_direction: RIGHT-HAND. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System under NSN 2920-00-466-1952, 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 | IRON ALLOY 660 OVERALL |
| nut_style | HEXAGON |
| nut_height | 0.664 INCHES NOMINAL IN |
| thread_class | 3B |
| thread_series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| thread_direction | RIGHT-HAND |
| precious_material | SILVER |
| surface_treatment | SILVER OVERALL |
| width_across_flats | 0.679 INCHES MINIMUM AND 0.690 INCHES MAXIMUM IN |
| nominal_thread_size | 0.438 INCHES IN |
| bearing_surface_type | CHAMFERED OR WASHER FACED |
| end_item_identification | W/S:ENGINE, AIRCRAFT J-52 |
| NSN | 2920-00-466-1952 |
| MOUNTING HOLE CIRCLE RADIUS | 2.218 INCHES NOMINAL IN |
| SPECIAL FEATURES | END ITEM: GRUMMAN AIRCRAFT,MODEL A10 |
| ENGAGING MECHANISM TO ARMATURE POSITIONAL RELATIONSHIP | STRAIGHT |
| SHAFT ROTATION DIRECTION | COUNTERCLOCKWISE |
| VOLTAGE IN VOLTS | 12.0 |
| TERMINAL TYPE AND QUANTITY | 1 THREADED STUD |
| MOUNTING FLANGE SHAPE STYLE | ROUND |
| MOUNTING HOLE DIAMETER | 0.250 INCHES NOMINAL IN |
| ENGAGING MECHANISM STYLE | PERIPHERAL OUTBOARD GEAR DRIVE W/WORM SHAFT, AND RUBBER COMPRESSION CUSHION |