- Holder
- The Waco Aircraft Company
- Revision
- 0
- Status
- Current
- Product
- Aircraft · Small Airplane
- Models
- 1
- Registered
- 6 aircraft
The release keeps the latest revision of each data sheet. Model names are as the data sheet lists them.
On this page
Models · 1
| Model | Also known as | Note |
|---|---|---|
| UMF |
Airworthiness directives · 0
ADs whose products are models on this data sheet, matched by model and maker.
No ADs matched this data sheet’s models
Registered aircraft
Registry models that point at this data sheet, with their registered aircraft.
STCs approved under this data sheet · 8
STC SA04652CHTo allow use of 100R grade aviation fuel meeting Swift Fuel, LLC specificationSTC SA00079NYInstallation of Airwolf remote mounted engine oil filter kit AFC-K008 on single and multi engine fixed wing light aircraft incorporating Teledyne Continental reciprocating engines of 450 horsepower or less.STC SA2693NMInstallation of Electronics International digital volt/amp gauges and accessories.STC SA02033ATModification to install an air-oil separator to prevent oil from being aspirated from the engine breather line.STC SA2687NMInstallation of Truboplus/ Electronics Int'l gauges and switches.STC SA2350NM PAGE 2Installation of Electronics International Inc digital carburetor/outside air temperature gaugesSTC SA2190NM PAGE 2Installation of electronics International Digital Volt/Amp Gauges and Accessories.STC SA2350NMInstallation of Electronics International Inc digital carburetor/outside air temperature gauges listed on the attached continuation sheet and the associated accessories.
What the data sheet saysOCR
This is OCR from the scanned FAA data sheet. OCR can misread letters and numbers.
MODEIS: Waco UMF, 3 POLB
I.C. NUMBER: AIC 546
Engine Continer.tal R-670 210 hp
Fuel 50 gallons (two 25 gallon tanks in center section)
cil 4 gallons
No. passengers 2
Baggage 98 1bs. (front 23 1bs., rear 75 1bs.)
Standard weight 2500 1bs.
Specification basis Approved Type Certificate No. 546
Serial numbers 3836 and up manufactured prior to 9/30/39 eligible.
Approval expired as of that date.
EQUIPMENT:
(* Means net increase)
Engine ring cowl 23 lbs.; battery (Hot Shot) 10 lbs.; starter (electric
or Heywood) wheels with 7.50-10 tires (wheels must be
flacarded for these tires): 8 inch streamline tail wheel or skid;
propeller - wooden 42 1bs.
Classheri streamline 24 1bs.; radio; (Lear 26 lbs. or (Westport) 30 1hs.;
shielding 6 lbs.; landing lights 11 1bs.; battery 42 lbs.; three 1-1/2 minute
or five 1 minute flares 17 1bs.; starter (hand inertia) 20 1bs.; propeller
adjustable metal 37 1bs.*; 12-1/2 gallon fuel tank in wing (use actual weight);
leather upholstery; miscellaneous equipment such as Sperry Gyro 7 Its. and
Horizon 8 lbs.; cockpit heater; 15 gallon fuel tank in forward part of the
fuselage 10 lbs.; engine crankcase cooling disc (mounted on forward part of
engine crankcase) 3 1bs.