Ops limits Flashcards
(86 cards)
1
Q
Start EGT (ground)
A
*845 / 925°C (max)
2
Q
Start fuel flow (ground)
A
360 lbs./hr. (max)
3
Q
Idle RPM (ground)
A
46.5 - 49.5%
4
Q
Idle nozzle (ground)
A
77 - 92%
5
Q
Idle fuel flow (ground)
A
400 - 600 lbs./hr. ##
6
Q
Idle oil pressure (ground)
A
5 - 20 psi
7
Q
MIL EGT (ground)
A
630 - 645°C
8
Q
MIL RPM (ground)
A
99.0 - 100.5%
9
Q
MIL nozzle (ground)
A
0 - 20%
10
Q
MIL fuel flow (ground)
A
2100 - 2500 lbs./hr. #
11
Q
MIL oil pressure (ground)
A
20 - 55 psi
12
Q
Time in MIL (ground)
A
30 min
13
Q
Afterburner EGT (ground)
A
630 - 645°C
14
Q
Afterburner RPM (ground)
A
99 - 100.5%
15
Q
Afterburner nozzle (ground)
A
50 - 85%
16
Q
Afterburner oil pressure (ground)
A
20 - 55 psi
17
Q
*
A
Abort start if EGT reaches 845°C
Abort aircraft if EGT exceeds 925°C
18
Q
**
A
Total fluctuations in EGT of 15°C (± 7.5°C) are acceptable if the average is 630 - 645°C
19
Q
#
A
Sea level
20
Q
##
A
Standard day
21
Q
Start EGT (flight)
A
*845 / 925°C (max)
22
Q
Start fuel flow (flight)
A
360 lbs./hr. (max)
23
Q
Idle fuel flow (flight)
A
200 lbs./hr. (min) ##
24
Q
Idle oil pressure (flight)
A
5 psi (min)
25
MIL EGT (flight)
630 - 645°C
26
MIL RPM (flight)
99.0 - 104.0%
27
MIL nozzle (flight)
0 - 20%
28
MIL oil pressure (flight)
20 - 55 psi
29
Time in MIL (flight)
30 min
30
Time in afterburner (ground)
5 min
31
Afterburner EGT (flight)
630 - 645°C
32
Afterburner RPM (flight)
99.0 - 104.0%
33
Afterburner nozzle (flight)
50 - 85%
34
Afterburner oil pressure (flight)
20 - 55 psi
35
Time in afterburner (flight)
15 min
36
Idle RPM fluctuations (ground)
46.5 - 49.5%
37
Idle nozzle fluctuations (ground)
NONE
38
Idle fuel flow fluctuations (ground)
± 25 lbs./hr.
39
Idle oil pressure fluctuations (ground)
± 2 psi
40
MIL & AB EGT fluctuations (ground)
**
41
MIL & AB RPM fluctuations (ground)
99.0 - 100.5%
42
MIL & AB nozzle fluctuations (ground)
± 3%
43
MIL & AB fuel flow fluctuations (ground)
± 50 lbs./hr.
44
MIL & AB oil pressure fluctuations (ground)
± 2 psi
45
MIL & AB EGT fluctuations (flight)
**
46
MIL & AB RPM fluctuations (flight)
± 1%
47
MIL & AB nozzle fluctuations (flight)
± 3%
48
MIL & AB fuel flow fluctuations (flight)
± 50 lbs./hr.
49
MIL & AB oil pressure fluctuations (flight)
± 2 psi
50
Minimum hydraulic pressure
1500 psi
51
Normal hydraulic pressure
2850 - 3200 psi
52
Maximum hydraulic pressure
3200 psi
53
Normal continuous RPM
83.0 - 98.5%
54
Normal continuous EGT
140 - 630°C
55
Gear speed limit
240 kts
56
Nose wheel steering speed limit
65 kts
57
Canopy speed limit
50 kts (try for 30)
58
Flaps 1 - 45% speed limit
300 kts
59
Flaps 45 - 60% speed limit
240 kts
60
Flaps 60 - 100% speed limit
220 kts
61
Main tire speed limit
221 / 195 kts
62
Nose tire speed limit
174 kts
63
w/ WSSP speed limit
400 kts
64
```
Symmetric G limits with fuel weight of:
3,500 lbs
3,000 lbs
2,000 lbs
1,000 lbs
```
- 2.3 - +5.7 G
- 2.4 - +5.9 G
- 2.6 - +6.5 G
- 2.9 - +7.2 G
65
```
Unsymmetric G limits with fuel weight of:
3,500 lbs
3,000 lbs
2,000 lbs
1,000 lbs
```
0 - +4.1 G
0 - +4.3 G
0 - +4.7 G
0 - +5.0 G
66
Oxygen Pressure
50 - 120 psi
67
Abort start if EGT reaches
845°C
68
Abort aircraft if EGT exceeds
925°C
69
Total fluctuations in EGT of _____ (± _____) are acceptable if the average is _____ to _____
15°C, 7.5°C, 630°C, 645°C
70
Maximum transient RPM is _____
107%
71
During cold WX starts oil pressure may exceed limitations. This is a normal indication as long as the oil pressure continues to decrease as engine oil warms. Do not exceed _____ in MIL power with oil pressure > _____
5 min, 55 psi
72
For a sudden change of _____ or greater in oil pressure at any stabilized RPM, refer to section III
10 psi
73
Vertical _____ / intentional ______ are prohibited
stalls, spins
74
Zero-G flight > _____ is prohibited
10 sec
75
Negative-G flight > _____ is prohibited
30 sec
76
Max thrust dives with less than _____ fuel in either system is prohibited
650 lbs
77
Continuous aileron rolls at greater than _____ / _____ stick deflection is prohibited
1.0 G, 3/4
78
Gear extension / retraction at more than _____ bank or _____ is prohibited
45°, 1.5 G
79
Symmetric G limits with fuel weight of 3,500 lbs
-2.3 - +5.7 G
80
Symmetric G limits with fuel weight of 3,000 lbs
-2.4 - +5.9 G
81
Symmetric G limits with fuel weight of 2,000 lbs
-2.6 - +6.5 G
82
Symmetric G limits with fuel weight of 1,000 lbs
-2.9 - +7.2 G
83
Unsymmetric G limits with fuel weight of 3,500 lbs
0 - +4.1 G
84
Unsymmetric G limits with fuel weight of 3,000 lbs
0 - +4.3 G
85
Unsymmetric G limits with fuel weight of 2,000 lbs
0 - +4.7 G
86
Unsymmetric G limits with fuel weight of 1,000 lbs
0 - +5.0 G
