What was found
R/H HORIZONTAL STABILIZER RIB STIFFENER AT STAB. STA. 120.30 LOWER RADIUS 4TH FROM FORWARD END CRACKED. / REPAIRED STIFFENER PER SRM.
- Difficulty date
- February 14, 2020
- Submitted
- February 26, 2020
- Operation
- Air carrier
- Aircraft
- N453WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29847
- Aircraft time
- 56,224 hours, 33,063 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.