What was found
AIRCRAFT IN BASE MAINTENANCE: CRACKED LEFT HAND HORIZONTAL STABILIZER RIB WEB ANGLE AT STATION 138.70. REPAIRED RIB WEB ANGLE PER SRM 55-10-09-2R-4.
- Difficulty date
- September 23, 2019
- Submitted
- October 2, 2019
- Operation
- Air carrier
- Aircraft
- N973AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29548
- Aircraft time
- 54,531 hours, 22,388 cycles
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Angle
- 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.