What was found
LT HORIZONTAL STABILIZER NR 5 INSPAR RIB ASSEMBLY STA 129.50, NR 3 STIFFENER CRACKED AT LOWER ENDS. REPAIRED NR 3 VERTICAL STIFFENERS IAW SRM, DWG, AND AMM.
- Difficulty date
- December 16, 2019
- Submitted
- January 14, 2020
- Operation
- Air carrier
- Aircraft
- N7840A
- Make and model
- Boeing 73773V
- Aircraft serial
- 30236
- Aircraft time
- 55,673 hours, 34,731 cycles
- System (JASC)
- 5514 · Horizontal Stabilizer Miscellaneous Structure
- Part
- Stiffener
- Part number
- 182A3001
- Condition
- Cracked
- Location
- Lt Horiz 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.