| AK1028(14V) | Century 1 Autopilot | Century Flight Systems Inc | — | 22 | Avionics / Electronics | PMA |
| AK1029-2010,-2030, -2031, -2050, -2051 | Century 2000 Autopilot | Century Flight Systems Inc | | 22 | Avionics / Electronics | PMA |
| AK103 | Mitchell Kit | Century Flight Systems Inc | — | 22 | Avionics / Electronics | PMA |
| AK1030-2110/2130/ 2131/2150/2151 | Century 2000 Autopilot | Century Flight Systems Inc | — | 22 | Flight Controls | PMA |
| AK1034-2110/2130/2131/2150/2151 | Century 2000 Autopilot | Century Flight Systems Inc | — | 22 | Avionics / Electronics | PMA |
| AK104 | Mitchell Kit | Century Flight Systems Inc | — | 22 | Flight Controls | PMA |
| AK1041 | Century 41 Autopilot/Flight Director | Century Flight Systems Inc | | 22 | Avionics / Electronics | PMA |
| AK1043 | Century I Autopilot | Century Flight Systems Inc | | 22 | Avionics / Electronics | PMA |
| AK1047 2110, 2130, 2131, 2150, 2151 | Century 2000 Autopilot System | Century Flight Systems Inc | | 20 | Consumables / Hardware | PMA |
| AK1049 2110, 2130, 2131, 2150, 2151 | Century 2000 Autopilot System | Century Flight Systems Inc | | 20 | Consumables / Hardware | PMA |
| AK105 | Mitchell Kit | Century Flight Systems Inc | — | 22 | Flight Controls | PMA |
| AK1053, 2010, 2030, 2031, 2050, 2051 | Century 2000 Autopilot System | Century Flight Systems Inc | | 25 | Interior / Furnishings | PMA |
| AK1055, 2110, 2130, 2131, 2150, 2151 | Century 2000 Autopilot System | Century Flight Systems Inc | | 22 | Avionics / Electronics | PMA |
| AK1056, 2010, 2030, 2031, 2050, 2051 | Century 2000 Autopilot System | Century Flight Systems Inc | — | 22 | Avionics / Electronics | PMA |
| AK1057 2010, 2030, 2031, 2050, 2051 | Century 2000 Autopilot System | Century Flight Systems Inc | | 22 | Avionics / Electronics | PMA |
| AK1058 | Century 1 Autopilot System | Century Flight Systems Inc | — | 25 | Interior / Furnishings | PMA |
| AK1059 | Century 41 Autopilot System | Century Flight Systems Inc | — | 22 | Avionics / Electronics | PMA |
| AK106 | Mitchell Kit | Century Flight Systems Inc | | 22 | Flight Controls | PMA |
| AK1063 | Century 2000 Autopilot System | Century Flight Systems Inc | | 22 | Avionics / Electronics | PMA |
| AK1065 | Century 2000 Autopilot System | Century Flight Systems Inc | | 25 | Interior / Furnishings | PMA |
| AK1066 2010, 2030, 2031, 2050, 2051 | Century 2000 Autopilot System | Century Flight Systems Inc | — | 25 | Interior / Furnishings | PMA |
| AK1067 | Century 41 Autopilot & Flight Director System | Century Flight Systems Inc | — | 25 | Interior / Furnishings | PMA |
| AK109 | Mitchell Kit | Century Flight Systems Inc | | 22 | Flight Controls | PMA |
| AK110, AK110E and AK110E-3 | Mitchell Kits | Century Flight Systems Inc | — | 22 | Flight Controls | PMA |
| AK111 | Mitchell Kit | Century Flight Systems Inc | — | 22 | Flight Controls | PMA |
| AK112 | Mitchell Kit | Century Flight Systems Inc | — | 22 | Avionics / Electronics | PMA |
| AK113 and AK230 | Mitchell Kit | Century Flight Systems Inc | | 22 | Avionics / Electronics | PMA |
| AK114 | Mitchell Kit | Century Flight Systems Inc | — | 22 | Flight Controls | PMA |
| AK115, AK115E and AK115E-3 | Mitchell Kit | Century Flight Systems Inc | — | 22 | Flight Controls | PMA |
| AK116 | Mitchell Kit | Century Flight Systems Inc | — | 22 | Avionics / Electronics | PMA |
| AK117, AK117E and AK117E-3 | Mitchell Kits | Century Flight Systems Inc | | 22 | Flight Controls | PMA |
| AK118 | Mitchell Kit | Century Flight Systems Inc | | 22 | Avionics / Electronics | PMA |
| AK119 | Mitchell Kit | Century Flight Systems Inc | — | 22 | Flight Controls | PMA |
| AK120, AK120E and AKl20E-3 | Automatic Pilot Models | Century Flight Systems Inc | | 22 | Flight Controls | PMA |
| AK124 and AK124R | Mitchell Kits | Century Flight Systems Inc | — | 22 | Flight Controls | PMA |
| AK127 | Mitchell Kits | Century Flight Systems Inc | — | 22 | Avionics / Electronics | PMA |
| AK127, AK127E and AK127E-3 | Mitchell Kite | Century Flight Systems Inc | — | 22 | Avionics / Electronics | PMA |
| AK128 and AK128R | Mitchell Kits | Century Flight Systems Inc | — | 22 | Avionics / Electronics | PMA |
| AK130 | Mitchell Kits | Century Flight Systems Inc | — | 22 | Flight Controls | PMA |
| AK132 | Mitchell Kits | Century Flight Systems Inc | — | 22 | Flight Controls | PMA |
| AK135 | Mitchell Kits | Century Flight Systems Inc | — | 22 | Flight Controls | PMA |
| AK138 | Mitchell Kits | Century Flight Systems Inc | | 22 | Avionics / Electronics | PMA |
| AK139 | Mitchell Kits | Century Flight Systems Inc | — | 22 | Flight Controls | PMA |
| AK145 | Mitchell Kits | Century Flight Systems Inc | | 22 | Flight Controls | PMA |
| AK147 | Mitchell Kits | Century Flight Systems Inc | — | 22 | Flight Controls | PMA |
| AK148 | Mitchell Kits | Century Flight Systems Inc | — | 22 | Flight Controls | PMA |
| AK153 | Mitchell Kits | Century Flight Systems Inc | — | 22 | Avionics / Electronics | PMA |
| AK155, AK155E and AK155E-3 | Mitchell Kits | Century Flight Systems Inc | | 22 | Flight Controls | PMA |
| AK161 | Mitchell Kits | Century Flight Systems Inc | — | 22 | Flight Controls | PMA |
| AK171 | Mitchell Kits | Century Flight Systems Inc | | 22 | Avionics / Electronics | PMA |