| EPU-1 | |
![]()  | EPU-2 | 
![]()  | The EPU-3 is the currenet version of the universal Engine Preservation Unit. This is used for preserving Gas Turbine Engines to prepare them for long-term storage by flushing the kerosene out of them and replacing it with a light dessicated preservation oil. | 
![]()  | ATE-14 EK-217 Closed Loop Box | 
![]()  | ATE-14D EK-217B AS-907 Test Kit for AS-907 Fuel Controls. The AS-907 (renamed the Honewell Turbo-Fan HTF-7000) gas turbine engine because it develops 7,000 poinds to thrust. | 
![]()  | PTS-1 Pressure Time_Interlock_Switch  |