What was found
AIRCRAFT WAS GROUNDED: NOSE GEAR MADE AN UNUSUAL CLUNK NOISE WHEN GEAR,HANDLE MOVED TO DOWN POSITION. ***SUPPLEMENTAL ACTION SECT 4 AND 5: REMOVED AND REPLACED NLG RETRACT ACTUATOR IAW AMM 32-34-01.***(CLOSED)
- Difficulty date
- March 8, 2020
- Submitted
- March 17, 2020
- Operation
- Air carrier
- Aircraft
- N721AN
- Make and model
- Boeing 777323ER
- Aircraft serial
- 31546
- Aircraft time
- 29,513 hours, 3,262 cycles
- System (JASC)
- 3233 · Landing Gear Actuator
- Part
- Actuator
- Condition
- Defective
- Location
- Nlg
- Stage of operation
- LD
- How discovered
- O
- Nature of condition
- E
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.