What was found
RIGHT HORIZONTAL STABILIZER RIB, STAB STA 120.3, SECOND STIFFENER FROM FORWARD END WAS CRACKED. REPAIRED THE RIB IAW SRM.
- Difficulty date
- August 22, 2019
- Submitted
- August 28, 2019
- Operation
- Air carrier
- Aircraft
- N449WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32469
- Aircraft time
- 55,242 hours, 32,689 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Part number
- 186A1401
- Condition
- Cracked
- Location
- Horizontal Stab
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.