Service difficulty report · Unknown · Boeing 7379

Difficulty date
October 16, 2023
Submitted
October 18, 2023
Operation
Air carrier
Aircraft
N990AK
Make and model
Boeing 7379
Aircraft serial
67424
Aircraft time
257 hours, 87 cycles
Part
Unknown
Part number
UNKNOWN
Condition
Unknown
Location
Unknown
Stage of operation
CL
How discovered
V
Nature of condition
J
Precautionary procedure
K

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

What was found

ON CLIMBOUT "AUTO FAIL" LIGHT ILLUMINATED ON PRESSURIZATION PANEL. RAN QRH AND "AUTO FAIL" LIGHT EXTINGUISHED AND PRESSURIZATION OPERATED NORMALLY IN AUTO MODE. GROUNDED - YES. PERFORMED IFIM TASK 21-31-00-810-850. AUTO FAIL LIGHT AND ALTERNATE LIGHT EXTINGUISHED. NO ACTIVE FAULTS DISPLAYED. A/C OK FOR SERVICE. ASMC FELIX NOTIFIED.

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