What was found
STIFFENER NR 3 AT LT HORIZONTAL STAB (RIB 5) HSS 129.50 CRACKED. REPAIRED THE STIFFENER; IAW SRM 55-10-09-2R-4, HSS 129.5.
- Difficulty date
- November 7, 2025
- Submitted
- December 3, 2025
- Operation
- Air carrier
- Aircraft
- N7868K
- Make and model
- Boeing 73779P
- Aircraft serial
- 29364
- Aircraft time
- 57,429 hours, 38,246 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.