WACO AIRCRAFT COMPANY
MODELS: Waco ULA, 2 PO-CLB
T.C. NUMBER: ATC 511
Engine Continental R-670 210 hp
Fuel 40 gallons (two 20 gallon tanks enter section)
Oil 4 gallons
No. passengers 1
Baggage 186 lbs. (rear compartment 36 lbs.; front compartment
150 lbs.)
Standard weight 2300 lbs.
Specification basis Approved Type Certificate No. 511
Serial numbers 3760 and up manufactured prior to 9/30/39 eligible.
Approval expired as of that date.
EQUIPMENT:
(* Means net increase)
Class I:
Propeller - fixed pitch wood 44 lbs.; engine ring cowl 12 lbs.; starter
(Heywood); 6.50-10 wheels with 7.50-10 tires; 8 inch streamline tail wheel.
Class III:
Extra 20 gallon fuel tank in fuselage 18 lbs.; winter enclosure 18 lbs.;
Hamilton Standard propeller, hub 5131, blades 5B1-6 32 lbs.*; Curtiss 55501
propeller 11 lbs.*.