What was found
AFT PIT FRAME SHEAR TIE IN BILGE AREA IS CORRODED AT STA 1400 BETWEEN STR 28L AND 29L. DAMAGE CAUSED BY TYPICAL STA 1400 PIT CORROSION. REPLACED SHEAR TIE.
- Difficulty date
- February 13, 2005
- Submitted
- March 8, 2005
- Operation
- Air carrier
- Aircraft
- N578UA
- Make and model
- Boeing 757222
- Aircraft serial
- 26694
- Aircraft time
- 40,138 hours, 13,850 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 5322 · Fuselage Internal Mounting Structure
- Part
- Shear Tie
- Part number
- 146N16021
- Condition
- Corroded
- Location
- Fuselage
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.