Frankie Marrero founded DER Frankie in June,2003 as a multi-discipline engineering service provider: FAA certification including TC, STC, Special Operation Authorization, Exemptions. Also can provide guidance and execute tasks dealing with FAA validation, maintenance engineering.
Experienced in the following Aircraft Models
Bell UH-1H, 205A, 525(development and certification)
Boeing-Vertol CH-47D
Sikorsky UH-60, S-70A, S-70C, SH-60, CH-53, S-92A and S-76A, B, B+, C++ rotorcraft.
Boeing 727, 737-100, 200, 300, DC-9
SAAB 340
Embraer 120& 145
Hawker Beechcraft King Air 200/300/1900 (C-12/RC-12)
Cessna Citation Encore 550 and Ultra 560 series military aircraft (UC-35)
Learjet (Bombardier) C-21 & De Havilland - Twin Otter DHC-6-100/200/300 fixed wing aircraft.