| Part No | Type | A/C Type | NSN | Description | Comment | Image |
| 133-01 | 106A/322 | |||||
| 133H-01 | ||||||
| 133-04 | Romanian | |||||
| 133-05 | French | |||||
| 25025100 | Digital clock | |||||
| 25025300 | Digital clock | |||||
| 25025200 | Digital clock | |||||
| 25025400 | Digital clock | |||||
| 34740100 | Digital clock | |||||
| 34740101 | Digital clock | |||||
| 34740102 | Digital clock | |||||
| 34740103 | Digital clock | |||||
| 34740104 | Digital clock | |||||
| 34740105 | Digital clock | |||||
| 34740106 | Digital clock | |||||
| 34740107 | Digital clock | |||||
| 34740108 | Digital clock | |||||
| 505-01 | 6645-00-663-4079, 6645-00-557-0320 | Mechanical | 106A/529 | |||
| 505-01W | 6645-21-808-3108 | Mechanical | ||||
| 505K-01 | 106A/324 | |||||
| 505S-01 | A-9 | 106A/28 | ||||
| 505SD-01 | 106A/25 | |||||
| 505SD-05 | 106A/776, 620021 | |||||
| 505-2-01 | ||||||
| 653-01 | ||||||
| 653-2-01 | 8 day clock with ET and second setting features | |||||
| 763-01 | 106A/322 Same as 133-01, new number indicates design change. |