Part Details | INERTIA LOCK SHOULDER HARNESS REEL
1680-00-629-8690 A rotary device designed to be installed in an aircraft to automatically control the extension and retraction of a shoulder harness attachment cable or webbing. It incorporates an inertia locking mechanism that restrains the forward movement of flight personnel in the event of abrupt deceleration of the aircraft. It may include the attachment cable or webbing and the manually or electrically operated controls.
Alternate Parts: 04600840, 0-4600-840, 4A1121283, 4A1-1-2128-3, MILR8236BASGTYPEMA1, 1680-00-629-8690, 00-629-8690, 1680006298690, 006298690
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 16 | JAN 01, 1963 | 00-629-8690 | 19338 ( REEL, SHOULDER HARNESS, INERTIA LOCK ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1680-00-629-8690
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 0-4600-840 | 02860 | AMERICAN SEATING COMPANY |
| 4A1-1-2128-3 | 31218 | AMI INDUSTRIES, INC.DBA GOODRICH INTERIORS SPECIALTY |
| MILR8236BASGTYPEMA1 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 1680-00-629-8690
| Characteristic | Specifications |
|---|---|
| REEL TYPE | UNIDIRECTIONAL |
| REEL LOCATION | LEFT HAND |
| SHOULDER HARNESS ATTACHMENT TYPE FOR WHICH DESIGNED | CABLE |
| CABLE TRAVEL LENGTH ON DRUM | 18.000 INCHES NOMINAL |
| CABLE DIAMETER | 0.188 INCHES NOMINAL |
| SHOULDER HARNESS ATTACHMENT | INCLUDED |
| SHOULDER HARNESS ATTACHMENT EXTENDED LENGTH | 22.500 INCHES NOMINAL |
| MANUAL LOCK CONTROL TYPE | CABLE CONNECTION |
| CENTER TO CENTER DISTANCE FROM REEL TO CONTROL HANDLE SHAFT | 28.250 INCHES NOMINAL |
| ELECTRICALLY OPERATED CONTROL | NOT INCLUDED |
| ELECTRICAL CONNECTOR | NOT INCLUDED |
| MOUNTING HOLE QUANTITY | 7 |
| MOUNTING HOLE DIAMETER | 0.193 INCHES NOMINAL |
| OVERALL WIDTH | 4.875 INCHES NOMINAL |
| OVERALL HEIGHT | 4.250 INCHES NOMINAL |
| NONDEFINITIVE SPEC/STD DATA | MA1 TYPE |