What was found
FOUND ONE CRACK RADIATING FROM FASTENER HOLE AT LT HORIZONTAL STAB RIB 5, HSS 129.50, LOWER FLANGE ADJACENT TO THE NR 1 VERTICAL STIFFENER.
- Difficulty date
- November 13, 2025
- Submitted
- December 15, 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.