What was found
RIGHT HORIZONTAL STABILIZER FORWARD LOWER SLIDE SEAL IS CRACKED. REMOVED AND REPLACED RIGHT HORIZONTAL STABILIZER FORWARD LOWER SLIDE SEAL PER MM 55-31-31-000-801, MM 55-31-31-400-801 AND SOPM 20-50-01.
- Difficulty date
- January 2, 2013
- Submitted
- January 23, 2013
- Operation
- Air carrier
- Aircraft
- N554WN
- Make and model
- Boeing 7377BX
- Aircraft serial
- 30746
- Aircraft time
- 36,857 hours, 20,329 cycles
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Seal
- Part number
- 181A806555
- Condition
- Cracked
- Location
- Horizontal 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.