An operating procedure, condition, etc., which is essential to
This manual covers only maintenance test flight of RC-12G aircraft and in no way supersedes any
information contained in TM 55-1510-220-10 or -CL, but is to be used in conjunction with the -10 or -CL. For the
purpose of maintenance test flights only, this manual satisfies all the requirements of the -CL from Interior
Check through Engine Shutdown.
Crew requirements will be as specified in TM 55-1510-220-10.
Cargo and Passengers. Cargo and passengers are prohibited on maintenance test flights.
Forms and Records. Forms and records will be checked prior to the maintenance test flight to
determine what maintenance has been performed and the type of maintenance test flight required (i.e., general
Configuration. The configuration of the aircraft should be determined prior to each maintenance test
flight in order to determine performance parameters.
Post Test Flight Inspection. A thorough visual inspection will be performed to the extent necessary to
ensure that deficiencies or shortcomings that may a have developed as a result of the maintenance test flight
References. When a maintenance test flight is required to insure proper operation of a specific
system(s), refer to the applicable maintenance manual for the limits of that system.
Asterisked Checks. An asterisk (*) prior to a check requires that the Test Flight Check Sheet be an-