What was found
L/H HORIZONTAL STABILIZER RIB, STA. 120.30 FROM FORWARD #4 STIFFENER CRACKED / REPAIRED STIFFENER PER SRM.
- Difficulty date
- November 14, 2019
- Submitted
- November 20, 2019
- Operation
- Air carrier
- Aircraft
- N422WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29826
- Aircraft time
- 61,647 hours, 36,197 cycles
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Stiffener
- Part number
- 182A2401
- 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.