1.6
1.6
Condition: Airplane tail has contacted the ground during takeoff.
CAUTION: Do not pressurize airplane due to possible
structural damage.
PRESSURIZATION MODE SELECTOR . . . . . . . . . . . . . . . MAN
OUTFLOW VALVE SWITCH . . . . . . . . . . . . . . . . . . . . . . . OPEN
Hold outflow valve switch in the OPEN position until
outflow VALVE position indicator shows valve full open.
Condition: Arcing, delamination, shattered or cracked condition
of any flight deck window is observed.
WINDOW HEAT SWITCH (affected window) . . . . . . . . . . .OFF
• Limit maximum airspeed to 250 knots below 10,000 feet.
• Use crew and passenger oxygen, if required.
Continued on next page
TAILSTRIKE ON TAKEOFF
WINDOW DAMAGE - DCPCS AIRPLANES
June 3, 2005
737 Flight Crew Operations Manual
Copyright © The Boeing Company. See title page for details.
1.7
1.7
Continued from previous page
If window 1, 2, 4 or 5 is affected:
LAND ALT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10,000 FT
Reduce pressure differential by limiting flight altitude as
indicated in the following tables.
Note: For MEA between 15,000 and 20,000 feet select a
higher LAND ALT to maintain 2 psi differential.
Above 20,000 feet, select MAN and maintain 2 psi
differential.
Window 1, 2, or 5:
Window 4: A failed middle pane usually appears
shattered and transparency is virtually lost.
If window 3 is affected:
LAND ALT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13,000 FT
Reduce pressure differential by limiting flight altitude as
indicated in the following table.
CRACKED
PANE
MAX DIFF
PRESSURE
APPROX
FLT ALT
Outer –– No Restriction ––
Inner 5 PSI 26,000 FT
Both 2 PSI 15,000 FT
CRACKED
PANE
MAX DIFF
PRESSURE
APPROX
FLT ALT
Outer –– No Restriction ––
Middle 5 PSI 26,000 FT
Both 2 PSI 15,000 FT
CRACKED
PANE
MAX DIFF
PRESSURE
APPROX
FLT ALT
Outer –– No Restriction ––
Inner –– No Restriction ––
Both 0 PSI 13,000 FT
June 3, 2005
737 Flight Crew Operations Manual
Copyright © The Boeing Company. See title page for details.
1.8
1.8
Condition: Arcing, delamination, shattered or cracked condition
of any flight deck window is observed.
WINDOW HEAT SWITCH (affected window) . . . . . . . . . . .OFF
• Limit maximum airspeed to 250 knots below 10,000 feet.
• Use crew and passenger oxygen, if required.
If window 1, 2, 4 or 5 is affected:
CABIN ALTITUDE INDICATOR . . . . . . . . . . . . . . . 10,000 FT
PRESSURIZATION MODE SELECTOR . . . . . . . . . . . .STBY
Reduce pressure differential by limiting flight altitude as
indicated in the following tables.
Note: For MEA between 15,000 and 20,000 feet select a
higher cabin altitude to maintain 2 psi differential.
Above 20,000 feet, select MAN and maintain 2 psi
differential.
Airplanes with heated window 3:
Window 1, 2, 3 or 5:
Airplanes without heated window 3:
Window 1, 2 or 5:
Continued on next page
WINDOW DAMAGE - CPCS AIRPLANES
CRACKED
PANE
MAX DIFF
PRESSURE
APPROX
FLT ALT
Outer –– No Restriction ––
Inner 5 PSI 26,000 FT
Both 2 PSI 15,000 FT
CRACKED
PANE
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