What was found
#1 ENG O/B COWL IS CRACKED<[01] R&R'D #1 ENGINE O/B FAN COWL IAW AMM 71-11-02
- Difficulty date
- October 19, 2023
- Submitted
- October 23, 2023
- Operation
- Air carrier
- Aircraft
- N491WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 33867
- Aircraft time
- 59,771 hours, 35,714 cycles
- System (JASC)
- 5410 · Nacelle/Pylon, Main Frame
- Part
- Cowl Door
- Part number
- UNKNOWN
- Condition
- Cracked
- Location
- Zn 400 Nacelle/P
- 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.