4A1-1-2128-3: REEL,SHOULDER HARNESS,INERTIA LO.
REEL,SHOULDER HARNESS,INERTIA LO. Key specifications include reel_type: UNIDIRECTIONAL, overall_width: 4.875 INCHES NOMINAL IN, reel_location: LEFT HAND, cable_diameter: 0.188 INCHES NOMINAL IN, overall_height: 4.250 INCHES NOMINAL IN, electrical_connector: NOT INCLUDED. This part is cataloged in the U.S.
Government catalog under NSN 1680-00-629-8690, 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.
| reel_type | UNIDIRECTIONAL |
| overall_width | 4.875 INCHES NOMINAL IN |
| reel_location | LEFT HAND |
| cable_diameter | 0.188 INCHES NOMINAL IN |
| overall_height | 4.250 INCHES NOMINAL IN |
| electrical_connector | NOT INCLUDED |
| mounting_hole_diameter | 0.193 INCHES NOMINAL IN |
| mounting_hole_quantity | 7 |
| manual_lock_control_type | CABLE CONNECTION |
| cable_travel_length_on_drum | 18.000 INCHES NOMINAL IN |
| nondefinitive_spec/std_data | MA1 TYPE |
| shoulder_harness_attachment | INCLUDED |
| NSN | 1680-00-629-8690 |
| ELECTRICALLY OPERATED CONTROL | NOT INCLUDED |
| MANUAL LOCK CONTROL TYPE | CABLE CONNECTION |
| MOUNTING HOLE QUANTITY | 7 |
| OVERALL HEIGHT | 4.250 INCHES NOMINAL IN |
| REEL TYPE | UNIDIRECTIONAL |
| CABLE DIAMETER | 0.188 INCHES NOMINAL IN |
| CENTER TO CENTER DISTANCE FROM REEL TO CONTROL HANDLE SHAFT | 28.250 INCHES NOMINAL IN |
| MOUNTING HOLE DIAMETER | 0.193 INCHES NOMINAL IN |
| OVERALL WIDTH | 4.875 INCHES NOMINAL IN |
| SHOULDER HARNESS ATTACHMENT | INCLUDED |