. OF THE SYSTEM AND ALL OPERATION OPERATED NORMAL. FAA APPROVED FLIGHTLi.i46AU 661 6.1gliT DATED 77.6r89, 'IS 'REQUIRED WHEN A •HONEYWELL LASEREF. INERTIAL! REFERENCE. SYSTEM IS • INSTALLED: INSTALLED A COLLINS 5 TUBE EFIS-'86C: (14) :SYSTEM IN ACCORDANCE WITH SIC # SA2508CE DATED .7=6.,-139 THE' SYSTE