What was found
LEFT HAND HORIZONTAL STABILIZER INSPAR RIB; AT STABILIZER STATION 120.30; 2ND VERTICAL STIFFENER IS CRACKED. / REPAIRED LH HORIZONTAL STABILIZER INSPAR RIB AT STAB STA 120.30 2ND VERTICAL STIFFENER IAW SRM 55-10-09-2R-4 REPAIR 4.
- Difficulty date
- July 15, 2020
- Submitted
- August 17, 2020
- Operation
- Air carrier
- Aircraft
- N728SW
- Make and model
- Boeing 7377H4
- Aircraft serial
- 27860
- Aircraft time
- 73,319 hours, 43,208 cycles
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Stiffener
- Condition
- Cracked
- Location
- Horizontal Stab
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.