What was found
L/H HORIZONTAL STABILIZER INSPAR RIB, AT STATION 120.3, 3RD VERTICAL STIFFENER CRACKED. REPAIRED THE STIFFENER PER SRM.
- Difficulty date
- January 6, 2020
- Submitted
- January 28, 2020
- Operation
- Air carrier
- Aircraft
- N7873A
- Make and model
- Boeing 7377Q8
- Aircraft serial
- 29350
- Aircraft time
- 46,639 hours, 25,204 cycles
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Stiffener
- Part number
- 175A140520
- 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.