MG-4 K4-A K4-A AN1234B/ASA13 overbrenger, luchttoevoer transmitter, airspeed C-6564/ASA-32H bedieningspaneel, vliegstabiliteit control panel, AFCS MX-223OA/ASQ trim device, electronisch ID-1086/APQ100 control panel, air data bit C10311/A control, mode selector MX-2230A/ASQ selector panel, navigation PP-337C/APR-9 radio unit AN-113/APS33 box 900-0100 control amplifier, altitude