- Difficulty date
- January 22, 2022
- Submitted
- January 26, 2022
- Operation
- Air carrier
- Make and model
- Boeing 7379
- Aircraft serial
- 44088
- Aircraft time
- 1,843 hours, 548 cycles
- Part
- Valve
- Part number
- 632920703
- Part serial
- 2226
- Condition
- Faulty
- Location
- #2 Engine
- Part time
- 1,843 hours, 548 cycles
- Stage of operation
- LD
- 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
OVHD MAINT LIGHT ON LANDING ROLL. GROUNDED - YES. #2 ENGINE MAINT MESSAGE ON INBOUND FLIGHT DECK EFFECTS. TSR711529 EXISTS FOR 36-12021 MAINT MESSAGE. PER TSR, REMOVED AND REPLACED REPLACE FAN AIR MODULATING VALVE REF B737-9 AMM 36-12-03/401