What was found
RT HORIZONTAL STABILIZER L/E CAP 441B RIB #2 IS CRACKED. REMOVED AND REPLACED RIB AT RT HORIZONTAL STABILIZER L/E CAP 441 IS RIB # 2 IAW SRM 51-40-02-0G-0.
- Difficulty date
- June 29, 2020
- Submitted
- July 27, 2020
- Operation
- Air carrier
- Aircraft
- N485WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32473
- Aircraft time
- 55,044 hours, 32,732 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- 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.