What was found
LEFT HAND HORIZONTAL STABILIZER INSPAR RIB; AT STAB. STA. 120.30; 2ND VERTICAL STIFFENER IS CRACKED. / REPAIRED 2ND VERTICAL STIFFENER ON L/H HORIZ. STAB INSPAR RIB ASSY. AT STAB. STA. 120.30 IAW SRM 55-10-09-2R-4 PARA 4 & FIG.202.
- Difficulty date
- May 4, 2020
- Submitted
- May 19, 2020
- Operation
- Air carrier
- Aircraft
- N7736A
- Make and model
- Boeing 7377BD
- Aircraft serial
- 35109
- Aircraft time
- 44,939 hours, 22,627 cycles
- System (JASC)
- 5514 · Horizontal Stabilizer Miscellaneous Structure
- Part
- Stiffener
- 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.