What was found
RIGHT HAND HORIZONTAL STAB INSPAR RIB AT STAB STA. 120.30 FOURTH STIFFENER IS CRACKED / REPAIRED RIGHT HAND HORIZONTAL STAB INSPAR RIB AT STAB STA. 120.30 FORTH STIFFNER PER SRM 55-10-09-2R-4
- Difficulty date
- May 1, 2021
- Submitted
- June 23, 2021
- Operation
- Air carrier
- Aircraft
- N938WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36645
- Aircraft time
- 39,916 hours, 24,221 cycles
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Stiffener
- 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.