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A
747-400 MAINTENANCE MANUAL
SECTION 46 EXTERIOR PLACARDS AND MARKINGS - MAINTENANCE PRACTICES

A

120
FWD
Section 46 Exterior Placards and Markings
Figure 201 (Sheet 1)

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747-400 MAINTENANCE MANUAL
35 25

NOTE: ALL DIMENSIONS ARE IN INCHES.

Section 46 Exterior Placards and Markings Figure 201 (Sheet 2)
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747-400 MAINTENANCE MANUAL
5
1.00-INCH
1.00-INCH

0.50-INCH RED BORDER
1
STENCIL 1.00-INCH LETTERS (AS SHOWN) STENCIL 0.50-INCH
1

LETTERS (AS SHOWN)
1
STENCIL 0.50-INCH
LETTERS (AS SHOWN)

STENCIL 1.00-INCH
LETTERS (AS SHOWN)
1

1
1.00-INCH
FWD
15

DOOR LIFT 
OPEN  STENCIL WITH 
10  0.50-INCH LETTERS 
0.30  (APPROXIMATELY 
45` 45`  AS SHOWN) 
0.70 
R 2.O 
0.35 

STA 1929.54 (REF)

500 RPM MAX

1
WARNING INFORMATION SHALL BE RED (BAC 102 GLOSS) EXCEPT WHEN STENCIL FALLS ON RED DECORATIVE BACKGROUND, APPLY WHITE (BAC 792 GLOSS)
NOTE: ALL DIMENSIONS ARE IN INCHES.
Section 46 Exterior Placards and Markings Figure 201 (Sheet 3)
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747-400 MAINTENANCE MANUAL
20

Section 46 Exterior Placards and Markings
Figure 201 (Sheet 4)

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M49048
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747-400 MAINTENANCE MANUAL
30 35
PRESSURE

PUSH HANDLE
RELIEF

DOORS TO CLOSE
PUSH FLUSH TO LOCK
LATCH LOCK HANDLE
FWD
45
55
60

TO UNLOCK, PULL LEVER UNDER HANDLE WHILE GRASPING HANDLE. PUSH DOWN TO LOCK.
Section 46 Exterior Placards and Markings Figure 201 (Sheet 5)
40
DO NOT USE FEET
USE HANDS ONLY
EXCESSIVE FORCE
CAN BREAK
SHEAR PIN

50

VIEWING WINDOWS IN SHROUDS FOR OBSERVING PRESSURE RELIEF DOORS
LATCH LOCK HANDLE

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747-400 MAINTENANCE MANUAL
7565 70

C S-38R
L
Section 46 Exterior Placards and Markings
Figure 201 (Sheet 6)

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