Service difficulty report · Warning System · Boeing 7474B5F

Difficulty date
December 29, 2025
Submitted
December 30, 2025
Operation
Air carrier
Aircraft
N715CK
Make and model
Boeing 7474B5F
Aircraft serial
32809
Aircraft time
86,601 hours, 15,179 cycles
Part
Warning System
Condition
False Activation
Location
Zone 800
Stage of operation
CR
How discovered
O
Nature of condition
N
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DOOR F/D OVHD ADVISORY, PERFORMED OPERATIONAL TEST OF THE DOOR WARNING SYSTEM IAW AMM 52-71-00. OPS CHECK GOOD, NO DEFECTS NOTED.

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