What was found
CRACKED INSPAR RIB LOCATED ON STAB. STA. 129.5 AND 28 INCH FROM FRONT SPAR AT L/H HORIZONTAL STABILIZER. / REPAIRED INSPAR RIB PER SRM.
- Difficulty date
- February 5, 2020
- Submitted
- February 19, 2020
- Operation
- Air carrier
- Aircraft
- N921WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36626
- Aircraft time
- 40,643 hours, 24,456 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.