What was found
LT HORIZONTAL STAB HAS RIB STIFFENER CRACKED AT 129.5 (RIB 5) AT SECOND VERTICAL STIFFENER. REPAIRED RIB PER SRM 55-10-09-2R-4. SEE WIP'S AND SUB TASK FOR WORK ACCOMPLISHED
- Difficulty date
- May 13, 2020
- Submitted
- June 8, 2020
- Operation
- Air carrier
- Aircraft
- N7729A
- Make and model
- Boeing 73776N
- Aircraft serial
- 32675
- Aircraft time
- 45,957 hours, 22,795 cycles
- System (JASC)
- 5514 · Horizontal Stabilizer Miscellaneous Structure
- Part
- Stiffener
- Condition
- Cracked
- Location
- Lt Horiz Stab
- 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.