STEMME S12

Propeller Adjustment Report
Document number:
0901-05-S10-7
STEMME 11AP-V
DE.21G.0068
Page: 2 (of 2)
0901-05-7_S10-prop adj_report_10_11AP-V_08.02.2013.docx/ 23.03.17 13:19
No. Item or inspection to be performed / inspection results
performed checked
4. Propeller all up weight [g]
(incl. front cover)
m = g
5. Clearance in blade bearings [mm / in.] (Measured in direction of rotation axle)
Blade 1 Blade 2 („red“ side)
a) at fork:
(No perceptible play) mm / in.
mm / in.
b) at blade tips:
(max. 4 mm / 0.157 in.) mm / in.
mm / in.
6. Track of propeller blades [mm / in.] (Difference between axial position of both blades)
a) at folding joint:
(max. 0.3 mm / 0.012 in.)
mm / in.
b) at blade tips:
(max. 3.0 mm / 0.12 in.)
mm / in.
7. Propeller fork incidence angle [°] (check appropriate items)
Blade 1 Blade 2 („red“ side)
a) T/O- setting:
10AP-V: -3°18‘ ± 5‘
° ‘ ° ‘
11AP-V: -2°30‘ ± 5‘
b) Cruise- setting:
10AP-V: +3°6‘ ± 10‘
° ‘ ° ‘
11AP-V: +3°54‘ ± 10‘
8.
Static return force when blade rotated to cruise position [N / lbf]
(blade in 90°- position; measuring point on blade tip)
a) Blade 1:
N / lbf
b) Blade 2; „red“ side:
N / lbf
9.
Duration to change pitch [s] (15-20°C; Operation Voltage: 12 V, amperage: 6,5 A ± 0,5)
a) T/O-  Cruise- setting:
(
≤
180 s)
s
b) Cruise-  T/O- setting:
(≤180 s)
s
10. Propeller blade force on rubber stop [N / lbf] (propeller folded, leading edge horizontal)
a) Blade 1:
10AP-V74
(1,7N ± 0,1N / 0.38 ± 0.02 lbf)
10AP-V79
(1,5N-0 /+0,1N / 0.34 - 0/ +0.02 lbf)
N / lbf
b) Blade 2; „red“ side:
10AP-V74
(1,7N ± 0,1N / 0.38 ± 0.02 lbf)
10AP-V79
(1,5N
-
0 /+0,1N
/ 0.34
-
0/ +0.02 lbf)
N / lbf
* Units; general: cross out if inapplicable
Remarks:
All measured data is correct. The data conforms to the type data sheet for this propeller.
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stamp
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