TM 1-1520-238-10
7A-31
M01-247
PRESSURE ALTITUDE - 4000 FEET
1300
1100
700
900
1100
170
700
900
1300
160
140
110
150
130
90
120
100
70
80
60
110
150
140
160
120
130
80
90
70
100
60
160
150
100
140
130
120
110
90
TOTAL FUEL FLOW – LB/HOUR
60
40
30
100
50
50
10
60
40
20
40
50
30
30
100
50
0
30
60
TOTAL FUEL FLOW – LB/HOUR
100% RPM, 8 HELLFIRE CONFIGURATION, JP-4 FUEL
80
CRUISE
40
80
90
70
70
50
30
20
40
20
70
80
90
AIRSPEED
INDICATED
KNOTS
FAT=–50C
FAT=–40C
DERIVED FROM FLIGHT TEST AND ENGINE MODEL SPEC NO. E1290, 15 APRIL 1988
10
0
20
D
F = 10.0 SQ FT
D
Q – %
10
0
20
D
F = 10.0 SQ FT
D
Q – %
AH–64A
CRUISE
T700–GE–701C
MAX
RANGE
MAX
RANGE
DATA BASIS:
VNE
VNE
INDICATED TORQUE PER ENGINE
~
%
INDICATED TORQUE PER ENGINE
~
%
MAX R/C
OR
MAX END
MAX R/C
OR
MAX END
Figure 7A-11.
Cruise Chart, 4,000 Feet, –50 C and –40 C (Sheet 1 of 6)
