SECTION 5
PERFORMANCE
SOCATA
MODEL TB 20
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© 1988, 1991, 1992, 1994 to 1996, 1997, 2000 -
socata
- All rights reserved
June 30, 1988
Revision 6
5.17
LEVEL FLIGHT PERFORMANCE
PRESSURE ALTITUDE : 2500 ft
ISA : 50
°
F (10
°
C)
CONDITIONS :
– Mixture adjusted to the BEST POWER
– Speed without antennas nor external lights
– Weight : 2943 lbs (1335 kg)
NOTE :
Bold–faced types represent recommended power.
%
N
PA
CAS
TAS
MIXTURE
ADJUSTING
SPECIFIC
CONSUMPTION
BHP
RPM
in.Hg
MPH
kt
MPH
kt
l / h
U.S.
Gal / hr
l / 100
NM
U.S. Gal
/ 100 NM
2500
23.0
61.3
16.2
39.9
10.5
2400
23.8
60.4
15.9
39.2
10.4
75 %
2300
24.5
171
148
177
154
59.4
15.7
38.6
10.2
2200
25.4
58.5
15.4
38.0
10.0
2500
21.9
58.4
15.4
39.0
10.3
2400
22.6
57.4
15.2
38.4
10.1
70 %
2300
23.3
166
144
172
150
56.5
14.9
37.7
10.0
2200
24.2
55.5
14.7
37.1
9.8
2500
20.7
55.4
14.6
38.1
10.1
2400
21.4
54.5
14.4
37.5
9.9
65 %
2300
22.1
161
140
167
145
53.6
14.2
36.8
9.7
2000
22.9
52.6
13.9
36.2
9.6
2500
19.6
52.5
13.9
37.3
9.9
2400
20.2
51.6
13.6
36.6
9.7
60 %
2300
20.9
156
136
162
141
50.6
13.4
36.0
9.5
2200
21.6
49.7
13.1
35.3
9.3
2500
18.5
49.6
13.1
36.6
9.7
2400
19.0
48.6
12.8
35.9
9.5
55 %
2300
19.6
150
131
156
136
47.7
12.6
35.2
9.3
2200
20.3
46.7
12.4
34.5
9.1
2500
17.3
46.7
12.3
35.9
9.5
2400
17.8
45.7
12.1
35.2
9.3
50 %
2300
18.4
144
125
150
130
44.8
11.8
34.4
9.1
2200
19.0
43.8
11.6
33.7
8.9
Figure 5.14 – LEVEL FLIGHT PERFORMANCE (2500 ft)
