From the FAA: Aircraft Description Serial Number 21705 Status Valid Manufacturer Name BOEING Certificate Issue Date 01/06/2011 Model 747-251B Expiration Date 01/31/2017 Type Aircraft Fixed Wing Multi-Engine Type Engine Turbo-jet Pending Number Change None Dealer No Date Change Authorized None Mode S Code (base 8 / oct) 52265374 MFR Year 1979 Mode S Code (base 16 / hex) A96AFC Type Registration Corporation Fractional Owner NO Registered Owner Name BALTIA AIR LINES INC Street 804 WILLOW RUN AIRPORT City YPSILANTI State MICHIGAN County WASHTENAW Zip Code 48198-0899 Country UNITED STATES Airworthiness Engine Manufacturer P & W Classification Standard Engine Model JT9D-3A Category Transport A/W Date 05/25/1979