What was found
RT HORIZONTAL STABILIZER STIFFENERS VERTICAL RIB CRACKED AT STA 120.3 NR 2 & NR 3 STIFFENERS. REPAIRED RIB PER SRM.
- Difficulty date
- May 7, 2018
- Submitted
- May 16, 2018
- Operation
- Air carrier
- Aircraft
- N937WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36644
- Aircraft time
- 30,873 hours, 18,403 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Part number
- 186A1401
- Condition
- Cracked
- Location
- Rt Horiz 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.