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
5.23
LEVEL FLIGHT PERFORMANCE
PRESSURE ALTITUDE : 500 ft
ISA : 57.2
°
F (14
°
C)
CONDITIONS :
– Mixture adjusted to the BEST ECONOMY
– 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
23.6
52.8
14.0
35.6
9.4
2400
24.3
51.8
13.7
35.0
9.2
75 %
2300
25.1
169
147
170
148
50.9
13.5
34.4
9.1
2200
26.0
50.0
13.2
33.7
8.9
2500
22.4
50.3
13.3
34.9
9.2
2400
23.1
49.4
13.1
34.2
9.0
70 %
2300
23.9
165
143
166
144
48.5
12.8
33.6
8.9
2200
24.7
47.5
12.6
32.9
8.7
2500
21.2
47.9
12.7
34.2
9.0
2400
21.9
46.9
12.4
33.5
8.8
65 %
2300
22.6
160
139
161
140
46.0
12.1
32.8
8.7
2000
23.4
45.0
11.9
32.2
8.5
2500
20.1
45.4
12.0
33.5
8.8
2400
20.7
44.5
11.8
32.8
8.7
60 %
2300
21.3
155
135
156
136
43.5
11.5
32.1
8.5
2200
22.1
42.6
11.3
31.4
8.3
2500
18.9
43.0
11.4
33.0
8.7
2400
19.5
42.0
11.1
32.2
8.5
55 %
2300
20.1
149
129
150
130
41.1
10.8
31.5
8.3
2200
20.8
40.1
10.6
30.8
8.1
2500
17.7
40.5
10.7
32.6
8.6
2400
18.3
39.6
10.4
31.8
8.4
50 %
2300
18.8
142
123
143
124
38.6
10.2
31.1
8.2
2200
19.5
37.7
9.9
30.3
8.0
Figure 5.20 – LEVEL FLIGHT PERFORMANCE (500 ft)
