What was found
(AIRCRAFT 7004, L/P 1406821) WHILE CLOSING #1 FAN FOUND VISABLE DAMAGE TO LT OUTBD UPPER FAN COWL. CORRECTIVE ACTION: APPLIED PERMANENT REPAIR WITH REFERENCE TO B777 SRM 51-70-04-2R.
- Difficulty date
- December 17, 2019
- Submitted
- February 14, 2020
- Operation
- Air carrier
- Aircraft
- N863DA
- Make and model
- Boeing 777232
- Aircraft serial
- 29735
- Aircraft time
- 85,620 hours, 10,120 cycles
- System (JASC)
- 5414 · Nacelle/Pylon, Plate/Skin
- Part
- Skin
- Condition
- Damaged
- Location
- Lt Nacelle Inlet
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.