What was found
AIRCRAFT IN BASE MAINTENANCE: CRACK IN LEFT HAND HORIZONTAL STABILIZER RIB LOCATED AT STABILIZER STA 92.70. REPLACED RIB PER SRM 55-10-01-2R-11.
- Difficulty date
- February 10, 2022
- Submitted
- February 23, 2022
- Operation
- Air carrier
- Aircraft
- N827NN
- Make and model
- Boeing 737*
- Aircraft serial
- 33209
- Aircraft time
- 35,761 hours, 14,678 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Condition
- Cracked
- Location
- Zone 300 - Stabs
- 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.