Boeing 727 Abnormal Checklist
Revised 05-Apr-2001
 
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INFLIGHT START
Engine Condition And Start Envelope
Check
F/E
Fire Switch
In
C
Thrust Lever
Cutoff
C
Fuel Shutoff Switch
Open
F/E
Fuel Boost Pumps On
F/E
Start Switch Flt St F/O
Start Lever Idle C
Engine Instruments Stabilized C
Start Switch Off F/O
Electrical, Hydraulic & Engine Bleeds Restore F/E

Inflight Start Envlope JT8D All
Nominal Windmilling RPM
(Tolerance +/- 3)

 
IAS
KNOTS
PRESSURE ALTITUDE 1000 FT
 
0
5
10
15
20
25
30
35
40
 
VMO / MMO
N1% N2%
18 27
20 29
22 32
23 34
25 37
26 37
26 35
26 34
27 33
 
400
x
x
x
x
23 34
25 36
x
x
x
x
 
380
x
18 27
19 28
21 30
22 32
24 34
26 37
x
x
x
 
360
x
17 25
18 27
20 18
21 30
23 32
25 34
x
x
x
 
340
x
16 24
17 25
19 27
20 28
21 30
24 33
26 35
x
x
 
320
x
15 22
16 23
18 25
19 27
20 18
22 31
25 33
x
x
 
300
x
14 21
16 22
17 23
18 25
19 27
21 29
23 31
26 33
x
 
280
x
13 19
15 20
16 22
17 23
18 25
20 27
22 29
24 31
x
 
260
x
13 18
14 19
15 20
16 21
17 23
18 25
20 26
22 29
26 31
 
240
x
12 17
13 17
14 18
15 19
16 21
17 23
18 24
20 26
23 29
 
220
x
11 15
12 16
13 17
14 18
15 19
16 21
17 22
18 24
20 26
 
200
x
10 14
11 14
12 15
13 16
14 17
14 19
15 20
x
x
 
180
x
9 12
10 13
11 13
12 14
13 15
x
x
x
x
 
160
x
8 11
9 11
10 12
11 12
12 13
x
x
x
x

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