| 520-2110-001-002 | Synchro Repeater Unit | Litton Systems Inc, Litton Special Devices | — | 31 | Instruments | PMA |
| 74600000-01 | Flap Position Indicator | Litton Systems Inc, Litton Special Devices | — | 27 | Instruments | PMA |
| 74600000-02 | Flap Position Indicator | Litton Systems Inc, Litton Special Devices | — | 27 | Instruments | PMA |
| 74600000-03 | Flap Position Indicator | Litton Systems Inc, Litton Special Devices | — | 27 | Instruments | PMA |
| 74600000-04 | Flap Position Indicator | Litton Systems Inc, Litton Special Devices | — | 27 | Instruments | PMA |
| 74600000-05 | Flap Position Indicator | Litton Systems Inc, Litton Special Devices | — | 27 | Instruments | PMA |
| 7501-03-04 | Actuator, Ram Air Control | Litton Systems Inc, Litton Special Devices | — | 21 | Pneumatics | PMA |
| 75100000-01 | Flap Position Indicator | Litton Systems Inc, Litton Special Devices | — | 27 | Instruments | PMA |
| 75100000-02 | Flap Position Indicator | Litton Systems Inc, Litton Special Devices | — | 27 | Instruments | PMA |
| 75100000-03 | Flap Position Indicator | Litton Systems Inc, Litton Special Devices | — | 27 | Instruments | PMA |
| 75100000-04 | Flap Position Indicator | Litton Systems Inc, Litton Special Devices | — | 27 | Instruments | PMA |
| 9601-02-04 | Flap Handle Transmitter | Litton Systems Inc, Litton Special Devices | — | 27 | Flight Controls | PMA |
| 9601-02-10 | Flap Handle Transmitter (Position) | Litton Systems Inc, Litton Special Devices | | 25 | Interior / Furnishings | PMA |
| 9801-08-01 | Fuel pressure indicator | Litton Systems Inc, Litton Special Devices | | 73 | Instruments | PMA |
| 9801-09-05 | Flap Position Indicator | Litton Systems Inc, Litton Special Devices | | 27 | Instruments | PMA |
| 9801-09-06 | Flap Position Indicator | Litton Systems Inc, Litton Special Devices | | 27 | Instruments | PMA |
| 9801-42-01 | Leading edge slats position indicator | Litton Systems Inc, Litton Special Devices | — | 57 | Structures | PMA |
| 9807-42-02 | Fuel pressure indicator | Litton Systems Inc, Litton Special Devices | | 31 | Instruments | PMA |
| 9807-47 | Hydraulic Oil Quanitiy Indicator | Litton Systems Inc, Litton Special Devices | — | 29 | Instruments | PMA |
| 9807-47-02 | Hydraulic Oil Quanitiy Indicator | Litton Systems Inc, Litton Special Devices | — | 29 | Instruments | PMA |
| 9807-51-01 | Elevator Feel Indicator | Litton Systems Inc, Litton Special Devices | — | 27 | Instruments | PMA |
| 9807-53-04 | Oil Pressure Indicator | Litton Systems Inc, Litton Special Devices | | 31 | Instruments | PMA |
| 9807-57-06 | Engine Breather Pressure Indicator | Litton Systems Inc, Litton Special Devices | | 79 | Instruments | PMA |
| 9811-10 | Air Conditioning Position Indicator | Litton Systems Inc, Litton Special Devices | — | 21 | Instruments | PMA |
| 9811-11 | Temperature Control Valve Position Indicator | Litton Systems Inc, Litton Special Devices | — | 21 | Instruments | PMA |
| 9811-12 | Air Conditioning Pack Flow Indicator | Litton Systems Inc, Litton Special Devices | — | 21 | Instruments | PMA |
| 9813-25 | Indicator, Dual Torque | Litton Systems Inc, Litton Special Devices | | 31 | Instruments | PMA |
| 9813-25-05 | Indicator, Dual Torque | Litton Systems Inc, Litton Special Devices | | 31 | Instruments | PMA |
| 9813-25-07 | Indicator, Dual Torque | Litton Systems Inc, Litton Special Devices | | 31 | Instruments | PMA |
| 9813-25-15 | Indicator, Dual Torque | Litton Systems Inc, Litton Special Devices | | 31 | Instruments | PMA |
| 9813-25-16 | Indicator, Dual Torque | Litton Systems Inc, Litton Special Devices | | 31 | Instruments | PMA |
| 9813-25-17 | Indicator, Dual Torque | Litton Systems Inc, Litton Special Devices | | 31 | Instruments | PMA |
| 9813-25-18 | Indicator, Dual Torque | Litton Systems Inc, Litton Special Devices | | 31 | Instruments | PMA |
| 9813-25-19 | Indicator, Dual Torque | Litton Systems Inc, Litton Special Devices | | 31 | Instruments | PMA |
| 9813-25-20 | Indicator, Dual Torque | Litton Systems Inc, Litton Special Devices | | 31 | Instruments | PMA |
| 9813-25-21 | Indicator, Dual Torque | Litton Systems Inc, Litton Special Devices | | 31 | Instruments | PMA |
| 9819-29-03 | Control Surface Position Indicator | Litton Systems Inc, Litton Special Devices | | 27 | Flight Controls | PMA |
| 9819-40-06 | Indicator, vertical scale flap position | Litton Systems Inc, Litton Special Devices | | 27 | Instruments | PMA |
| 9819-90 | Flap Position Indicator | Litton Systems Inc, Litton Special Devices | — | 27 | Instruments | PMA |
| 9819-90-01 | Flap Position Indicator | Litton Systems Inc, Litton Special Devices | — | 27 | Instruments | PMA |
| 9819-93-03 | Flap Position Indicator | Litton Systems Inc, Litton Special Devices | — | 27 | Instruments | PMA |