What was found
LT HORIZONTAL STABILIZER NR 4 RIB STIFFENERS CRACKED AT STAB STA 120.3. REPAIRED RIB PER SRM.
- Difficulty date
- December 1, 2018
- Submitted
- January 16, 2019
- Operation
- Air carrier
- Aircraft
- N744SW
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29490
- Aircraft time
- 69,094 hours, 41,040 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Part number
- 186A1401
- Condition
- Cracked
- Location
- Lt 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.