Service difficulty report · Unknown · Boeing 737900ER

Difficulty date
May 30, 2023
Submitted
June 2, 2023
Operation
Air carrier
Aircraft
N408AS
Make and model
Boeing 737900ER
Aircraft serial
41732
Aircraft time
38,464 hours, 12,167 cycles
Part
Unknown
Part number
UNKNOWN
Condition
Unknown
Location
Unknown
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

RT PACK LIGHT ILLUMINATES ON RECALL AND EXTINGUISHES ON RESET. GROUNDED - YES. ACCOMPLISHED R/H PACK CONTROLLER BITE. RECOVERED RAM AIR ACTUATOR FAULT. ACTUATOR REPLACED TWICE PREVIOUSLY. NO "ACTIVE" RAM AIR ACTUATOR FAULTS. FOUND RAM AIR DOOR DEFLECTOR LINKAGE OUT OF RIG. RE-RIGGED DEFLECTOR DOOR LINKAGE AND INLET ACTUATOR REF B737-900 AMM 21-51-22 & 21-51-21. ALL OP CHKS GOOD. INLET DOOR AND DEFLECTOR NOW OPEN FULLY.

More about the Boeing 737-900ER