onici radio, DI. 1600562 avionics elect and Will Kennedy DER FM 8110-3 data approval. Dual Collins 618M-3A coma system . .. ... Dual Collins 51RV -1 VHF navigation sYStasp. -- Dual Collins FD-109Y flight director syStMe..:.... Dual Collins DME -40 DIE system. . . _. ' . . .. - . s. Dual Collins TD