Service difficulty report · Unknown · Boeing 737990ER

Difficulty date
August 24, 2023
Submitted
August 25, 2023
Operation
Air carrier
Aircraft
N481AS
Make and model
Boeing 737990ER
Aircraft serial
44106
Aircraft time
30,004 hours, 9,376 cycles
Part
Unknown
Part number
UNKNOWN
Condition
Unknown
Location
Unknown
Stage of operation
TX
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

AFTER LANDING AUTO FAIL AND ALTN ILLUMINATED ON PRESSURIZATION PANEL. GROUNDED - YES. ACCOMPLISHED BITE OF BOTH DCPC REF FIM 21-31 TASK 801 #1 NO FAULTS #2 LOGGED BCM FAULT #11. ACCOMPLISHED FIM 21-31 TASK 827, SYS RESET AND REPAIR CONFIRMATION TESTS PASSED. NO HISTORY 30 DAYS.