What was found
APU BAY RT TORQUE BOX INLET CUTOUT LOWER STIFFENER IS CORRODED, BS 1118-1127. R & R RT TORQUE BOX INLET CUTOUT LOWER STIFFENER IAW SRM 51-40-05-0G-0 AND 51-40-02-0G-0.
- Difficulty date
- May 22, 2013
- Submitted
- June 11, 2013
- Operation
- Air carrier
- Aircraft
- N703AS
- Make and model
- Boeing 737490
- Aircraft serial
- 28893
- Aircraft time
- 47,650 hours, 26,708 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Stiffener
- Part number
- 654657959
- Condition
- Corroded
- Location
- Bs 1088-1156
- 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.