| Model | Type | A/C Type | NSN | Description | Comments | Image |
| 206-070-275-003 | Aircraft clock, mechanical | |||||
| 206-070-275-005 | Aircraft clock, mechanical | 300455 insco? | ||||
| 206-070-275-005-5 | Aircraft clock, mechanical | 4000-1002 | ||||
| 206-070-275-3 | Aircraft clock, mechanical | 9501-2003 ?insco | ||||
| 206-070-275-5 | ABU-11/A | Jet Ranger, Bell 206 | 6645-01-432-7943, 6645-21-886-0388 | Aircraft clock, mechanical | 86300-1154 | |
| 212-075-514-001 | Bell 206, Bell 212, Bell 412 | 6645-01-128-9352 | Aircraft clock, mechanical | 40025086000-1107 | ||
| 212-075-514-1 | Bell 212, Bell 412 | Aircraft clock, mechanical | ||||
| 212-075-514-101 | Aircraft clock, mechanical | |||||
| 222-375-032-001 | Aircraft clock, mechanical | |||||
| 406-075-827-101 | Bell 406 | 6645-01-164-8097 | Aircraft clock, mechanical | 86000-1171 | ||
| 412-7718-20-231 | 6645-15-155-7186 | Aircraft clock, mechanical |