737 Flight Crew Operations Manual
1.34
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D6-27370-4Q8-SJA
1.34
1 Maintain the maneuvering speed for the existing
flap setting until the window is closed.
2 The force needed to close the window increases
with airspeed. It may not be possible to close the
window at speeds above 250 knots.
3 Close and lock the window.
4 Choose one:
Window Open
Condition:
A side window opens during takeoff or in
flight.
Window locks and the pressurization is normal:
Continue normal operation.
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Window does not lock or the pressurization is
not normal:
Level off at the lowest safe altitude.
The airplane can fly unpressurized and land
safely with the window open.
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March 24, 2017