What was found
RT HORIZONTAL STABILIZER INSPAR RIB CRACKED AT STAB STA 120.30, ON THE LOWER END OF THE 3RD VERTICAL STIFFENER FROM THE FRONT. R&R RIB PER SRM.
- Difficulty date
- January 8, 2019
- Submitted
- February 11, 2019
- Operation
- Air carrier
- Aircraft
- N7744A
- Make and model
- Boeing 7377BD
- Aircraft serial
- 33931
- Aircraft time
- 40,356 hours, 20,456 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.