What was found
CRACK ON LH SIDE HORIZONTAL STABILIZER INSPAR RIB4 STAB STA120.30 STIFFENERS #2 AND #4. CRACK ON LH SIDE HORIZONTAL STABILIZER INSPAR RIB4 STAB STA120.30 STIFFENERS #2 AND #4 REPAIRED PER SRM 55-10-09-2R-5.
- Difficulty date
- April 1, 2025
- Submitted
- April 28, 2025
- Operation
- Air carrier
- Aircraft
- N281WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36528
- Aircraft time
- 57,749 hours, 34,935 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Condition
- Cracked
- Location
- Zone 300
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.