What was found
Q1 CHECK - LEVEL 2 FRETTING CORROSION ON FUSELAGE TO VERTICAL STABILIZER LEFT FORWARD SUPPORT ANGLE INBOARD & OUTBOARD SIDES BETWEEN BS 1007 TO BS 1016, S3L+2 INCHES. REPLACED SUPPORT ANGLE IAW SRM 51-40-02-0G, FIGS 2 & 8.
- Difficulty date
- April 10, 2012
- Submitted
- June 27, 2012
- Operation
- Air carrier
- Aircraft
- N427US
- Make and model
- Boeing 7374B7
- Aircraft serial
- 24549
- Aircraft time
- 61,145 hours, 40,839 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Angle
- Condition
- Corroded
- Location
- Bs 1007-1016
- 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.