WACO AIRCRAFT COMPANY

MODELS:  Waco UBA, 2 PO-CLB

T.C. NUMBER:  ATC 479

    Engine                    Continental R-670 210 hp
    Fuel                      40 gallons (two 20 gallon tanks in center section)
    Oil                       4 gallons
    No. passengers            1
    Baggage                   165 lbs. (rear compartment 36 lbs., front compartment
                                128 lbs.)
    Standard weight           2250 lbs. (See NOTE 1)
    Specification basis       Approved Type Certificate No. 479
    Serial numbers            3585 and up manufactured prior to 5/1/34 eligible.
                                Approval expired as of that date.

    Equipment:
        (* Means net increase)

    Class I:
        Fixed pitch wood propeller; engine ring cowl 12 lbs.; battery (Hot Shot);
    starter (Heywood); 6.50-10 wheels.

    Class III:
        Hamilton Standard adjustable metal propeller 25 lbs,*; coupe top 20 lbs.;
    wheel streamline 18 lbs.; landing lights; flares; wing root fairing; extra
    20 gallon fuel tank installed above front baggage compartment 18 lbs.;
    skis - Darling 4600 (use actual weights).

    NOTE 1.  Standard weight of serial numbers 3613 and up may be increased to
        2300 lbs. provided:
        (a)  Serial numbers 3613 to 3631 have lower diagonal fuselage member in
             right side truss between stations 2 (firewall station) and 3 rein-
             forced by .064 dural channel.
        (b)  Serial numbers 3632 and up have vertical member at station 2 (both
             sides) and above diagonal member increased from 7/8 x .035 to
             7/8 x .049.