| | 523-0791772 | System Installation in the Cessna 421B Aircraft | SIL | AP-106/AP-107 SIL 1-74 | 1/3 | 1981-04-01 |
| | 523-0791773 | System Installation in the Beech Model 58 and 58A Baron Aircraft | SIL | AP-106/AP-107 SIL 2-74 | 1/1 | 1977-01-15 |
| | 523-0791774 | System Installation in the 690A and 690B Commander Aircraft | SIL | AP-106/AP-107 SIL 3-74 | 1/2 | 1978-09-30 |
| | 523-0791775 | System Installation in the Beech Model A60 Duke Aircraft | SIL | AP-106/AP-107 SIL 4-74 | 1/1 | 1982-09-25 |
| | 523-0791776 | Low Profile Flight Control System Installation in Beech 60, A60, and B60 Duke Aircraft | SIL | AP-106 SIL 4A-74 | 1/1 | 1987-06-11 |
| | 523-0791777 | Low Profile Flight Control System Installation in Beech 60, A60, and B60 Duke Aircraft | SIL | AP-107 SIL 4B-74 | 1/1 | 1987-06-11 |
| | 523-0791778 | Low Profile Flight Control System Installation in Beech 60, A60, and B60 Duke Aircraft | SIL | AP-107 SIL 4C-74 | 1/1 | 1987-06-11 |
| | 523-0791779 | System Installation in the Cessna 340 Aircraft | SIL | AP-106/AP-107 SIL 5-74 | 1/1 | 1982-09-25 |
| | 523-0791780 | System Installation in the Beech Model E55 Baron Aircraft | SIL | AP-106/AP-107 SIL 6-74 | 1/2 | 1987-06-11 |
| | 523-0791781 | System Installation in the Beech Model E55 Baron Aircraft | SIL | AP-107 SIL 6A-74 | 1/1 | 1976-11-15 |