What was found
L/H HORIZONTAL STAB RIB #4 STA.120.30 CRACKED AT #3 STIFFENER LWR END. ; /
- Difficulty date
- May 3, 2021
- Submitted
- May 7, 2021
- Operation
- Air carrier
- Aircraft
- N416WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32453
- Aircraft time
- 65,393 hours, 38,534 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Stiffener
- Condition
- Cracked
- Location
- Horizontal Stab
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.