- Difficulty date
- August 22, 2025
- Submitted
- September 8, 2025
- Operation
- Air carrier
- Make and model
- Boeing 737824
- Aircraft serial
- 38701
- Aircraft time
- 48,063 hours, 16,886 cycles
- Part
- Skin
- Part number
- 182A400111
- Part serial
- NA
- 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
CRACK FOUND AT LEFT HORIZONTAL STAB LOWER SKIN AT HSS 147.90, INBD ROW. CRACK LENGTH : 1". ACCOMPLISHED PERMANENT REPAIR CATEGORY B AT LT HORIZONTAL STAB LOWER INSPAR SKIN AT HSS 147.90 IAW SRM 55-10-01-2R-11, REPAIR 11 FIGURE 204 DETAIL B.