MAULE AEROSPACE TECHNOLOGY, INC.
MAINTENANCE MANUAL
FOR
MT-7-235
Rev. D
4/37
LOG OF REVISIONS
Rev.
To
page(s)
Description
Date
A
iii
3, 4
9
Added Log of revision page iii.
Added special maintenance procedures for floatplanes
based in coastal areas or an otherwise corrosive atmos-
phere.
Revised the inspection procedure concerning the horizontal
stabilizer strut lower attach stub tubes.
07/19/99
B
24
24a
Added applicable Serial Numbers 18001C-18041C,
18044C, 18046C-18048C to Electrical Schematic on page
26.
Added Electrical Schematic for Serial Numbers 18042C,
18043C, 18045C, 18049C & up.
09/20/00
C
5
6
9
10
11
12
13
15
18
23
24
25
Baggage/Cargo Allowance changed to 125 lb. and 175 lb.
Structural Limit.
Areas corrected.
Added Textron Lycoming, Hartzell and McCauley Manual
part numbers. Added Item B.4, the removal of front seats
and front and center floorboards for good visual inspection
beneath.
Added instructions for re-oiling and powder coating wing
struts.
Added caution note when reconnecting elevator cables.
Added visual inspection of color-coding paint for elevator
horns and cables.
Added Periodic Maintenance for ME406/406HM ELT.
Added weighing procedures.
Added set-up for installation of rudder cables.
Added torque requirement to Item 13.
Added wheel hoisting views.
Added parking brake control system inspection and adjust-
ing instructions.
09/12/11
D
12
Added statement for Service Letter #74. Differentiated be-
tween old AN and new NAS bolts. Changed torque value
from 450-500 inch pounds to 240-300 inch pounds.
Removed NOTE for Service Letter #66.
06/05/19
