What was found
AIRCRAFT IN BASE MAINTENANCE: RIGHT HAND HORIZONTAL STABILIZER CRACKED RIB LOCATED AT STABILIZER STA 129.5, AT THIRD STIFFENER. REPAIRED RIB PER SRM 55-10-09-2R-4
- Difficulty date
- October 25, 2021
- Submitted
- December 3, 2021
- Operation
- Air carrier
- Aircraft
- N815NN
- Make and model
- Boeing 737*
- Aircraft serial
- 33208
- Aircraft time
- 35,223 hours, 14,262 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.