MAULE AEROSPACE TECHNOLOGY, INC.
MAINTENANCE MANUAL
FOR
M-7-235C
Rev. D
6/37
DESIGN SPECIFICATIONS: (Cont’d)
Wings:
a.
Airfoil
Modified USA 35-B
b.
Chord
63 inches
c.
Incidence
+30 minutes
d.
Dihedral
1.2 degrees
e.
Sweepback
None
Areas:
a.
Wing, Aileron and Flaps
165.6
sq.ft.
b.
Ailerons (total)
14.2
sq.ft.
c.
Flaps (total)
23.9
sq. ft.
d.
Horizontal Stabilizer
18.2
sq. ft.
e.
Elevators (including tab)
14.1
sq. ft.
f.
Vertical Stabilizer
13.1
sq. ft.
g.
Rudder
6.2
sq. ft.
h.
Elevator Trim tab
1.03
sq. ft.
i.
Rudder Tab
.34
sq. ft.
FLUID CAPACITIES AND SPECIFICATIONS:
a.
Main Fuel Tanks - Inboard - 100 Octane
Right Main Tank
21.5 or 23.8 gallons total
Left Main Tank
21.5 or 23.8 gallons total
Note:
1.5 gallons unusable fuel per 21.5 gallon main tank
2.3 gallons unusable fuel per 23.8 gallon main tank
b.
Auxiliary Fuel Tanks - Outboard - 100 Octane
Right Auxiliary Tank
15.0 gallons or 21.0 gallons
Left Auxiliary Tank
15.0 gallons or 21.0 gallons
c.
Engine Oil (SAE 50 above 60
°
F, SAE 40 at 30
°
to 90
°
F, SAE 20 below
10
°
F ambient air temp. at sea level. Refer to Engine Manual for
AD Oil grades.)
O-540:
12 qt. Maximum
IO-540:
8.0 qt. Maximum
9 qt. Minimum
5.0 qt. Minimum
d.
Brakes (Texaco Aircraft Hydraulic Oil 15, MIL-H-5606E or equiv.)
1 pint
