What was found
LH HORIZONTAL STAB IS CRACKED ON RIB ASSY 4; STAB STA 120.30; ON STIFFENER 3; LOWER PART / REPAIRED L/H HORIZONTAL STABILIZER RIB ASSY 4; STAB STA 120.30 ON STIFFENER REV 3 LOWER PART IAW SRM 55-10-09-2R-5. 89004U 12MAY20
- Difficulty date
- May 8, 2020
- Submitted
- May 19, 2020
- Operation
- Air carrier
- Aircraft
- N254WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32512
- Aircraft time
- 47,822 hours, 28,490 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- 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.