What was found
AIRCRAFT IN BASE MAINTENANCE: RIGHT HAND HORIZONTAL STABILIZER RIB HAS 3 CRACKED STIFFENERS AT STATION 92.70. REPLACED RIB PER AARD 51-00-05-1 AND SRM 51-40-02.
- Difficulty date
- May 24, 2020
- Submitted
- May 26, 2020
- Operation
- Air carrier
- Aircraft
- N989AN
- Make and model
- Boeing 737823
- Aircraft serial
- 33205
- Aircraft time
- 34,349 hours, 13,849 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Part number
- 182A3001
- Condition
- Cracked
- Location
- Horizontal 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.