What was found
LEFT HORIZONTAL STABILIZER, HSS 120.30 RIB WAS FOUND CRACKED AT THE SECOND STIFFENER FROM FRONT. R & R THE RIB IAW SRM.
- Difficulty date
- April 10, 2018
- Submitted
- May 1, 2018
- Operation
- Air carrier
- Aircraft
- N242WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32505
- Aircraft time
- 41,931 hours, 24,652 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Part number
- 186A1401
- Condition
- Cracked
- Location
- Horizontal Stab
- 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.