TOMARK Viper SD-4 RTC - Page 143

TOMARK, s.r.o.
Airplane Maintenance Manual
Chapter 51 Standard Practices Structure
Issue: 28.FEB 2017 Page 143
Control Surface Balancing Form
Viper SD-4 RTC
Registration No:
Serial number:
Reason:
Mass
W [kg]
Limit
W
limit
[kg]
Indicated
value
F [kg]
Lever
arm
X [cm]
Resulting
moment
M [Ncm]
Limit
M
limit
[Ncm]
OK
Y/N
Rudder
Rudder
2.3 .. 2.6
46.3
236.13 .. 266.69
Elevator (RH elevator weighing including trim tab)
Elevator LH
1.8 .. 2.0
29.5
174.35 .. 193.52
Elevator RH
2.1 .. 2.3
29.5
211.81 .. 232.17
Elevator compl.
3.9 .. 4.3
29.5
388.81 .. 428.93
Aileron (RH aileron weighing including trim tab)
Aileron LH
1.2 .. 1.3
27.3
135.14 .. 146.33
Aileron RH
1.45.. 1.6
27.3
151.79 .. 167.62
Flaps
Flap LH
2.6 .. 2.8
20.98
162.18 .. 187.35
Flap RH
2.6 .. 2.8
20.98
162.18 .. 187.35
Moments:
M[Ncm]= F[kg] * 9.81 * X[cm]
Weighing done by: Name/Date
Table 3 Contol surface balancing form