- Difficulty date
- May 27, 2025
- Submitted
- June 10, 2025
- Operation
- Air carrier
- Make and model
- Boeing 737890
- Aircraft serial
- 35694
- Aircraft time
- 48,008 hours, 16,908 cycles
- Part
- Skin
- Part number
- 182A400115
- Part serial
- SA1C1456
- 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.
What was found
LH HORIZONTAL STAB SKIN IS CRACKED AT IB SIDE RIB 9 ADJACENT TO DRAIN HOLE. GROUNDED - YES. REMOVED DAMAGE AND INSTALLED REPAIR DOUBLER AND FILLER IAW B737-800 SRM 55-10-01-2R-11 FIG 204. CATEGORY B REPAIR, 56,000 CYCLE THRESHOLD AND 9,000 CYCLE REPEAT INTERVAL.