Specifications include, but are not limited to: Currently, there are 23 aircraft in service that receive routine maintenance and/or service in the areas identified above depending on the location of the aircraft. The aircraft are currently based in Bethel, Cordova, Dillingham, Gulkana, Juneau, King Salmon, Kodiak, Kotzebue, McGrath, Soldotna, Tok and other outlying areas. Those locations and the number of aircraft may change based on mission requirements and modernization of aircraft. Historically, the aircraft have an average flying time per year of 110 hours each. They will require scheduled and unscheduled maintenance in Bethel, Cordova, Dillingham, Gulkana, Juneau, King Salmon, Kodiak, Kotzebue, McGrath, Nome, Soldotna and Tok. It is also anticipated the Contractor will travel to remote locations to perform other aircraft maintenance as needed. Maintenance/repair services to include: • routine, scheduled and non-scheduled maintenance; • scheduled maintenance, servicing and inspections; • airframe, engine, propeller and time component changes; • component/parts repairs as allowed and as applicable below; • landing gear changes as needed; • repairs in the field; • overhauls, restoration and conformity checks. Vendors for piston aircraft maintenance under this contract must be located within a reasonable distance from the DPS Bethel (BET/PABE), Cordova (CDV), Dillingham, Gulkana, Juneau (JNU/PAJN), King Salmon (AKN/PAKN), Kodiak, Kotzebue, McGrath, Nome, Soldotna or Tok facilities for the maintenance of the Piper Super Cub (PA-18)s and Cessna 172, 182, 185, 206s aircraft...