737 Flight Crew Operations Manual
12.14
Boeing Proprietary. Copyright © Boeing. May be subject to export restrictions under EAR. See title page for details.
D6-27370-4Q8-SJA
12.14
PM398, PP518, PP519, PQ976 - PT832
1 Choose one:
2 Do not use FMC speed and altitude information.
3 Use manually calculated gross weight and
performance information from the QRH.
4 Do not use minimum maneuver speed or buffet
margin information.
5 Use the Recommended Maneuvering Speeds table
in the Performance Inflight chapter.
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Continued on next page
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Fuel Quantity Indication Inoperative
Condition:
One of the following occurs on a fuel
quantity indicator:
•Indicator is blank
•Shows ERRxx
•Shows zeros
•Shows dashes.
Dashes are shown on the FUEL quantity line on
the FMC PERF INIT page:
Enter and periodically update manually
calculated fuel weight on the FMC PERF
INIT page.
►►Go to step 6
Dashes are not shown on the FUEL quantity line
on the FMC PERF INIT page:
►►Go to step 2
June 15, 2020