What was found
***CORROSION*** ON RAIL AROUND FASTENER HOLE AT AFT CARGO BAY BS927 LBL3 WL176. / REMOVED AND REPLACED RAIL IN ACB FROM BS887-947 LBL3 WL176 IAW SRM 51-40-02; DWG# 147A7500 REV -; SRM 53-00-53-1A-2 59042U 15JAN21
- Difficulty date
- January 9, 2021
- Submitted
- February 15, 2021
- Operation
- Air carrier
- Aircraft
- N401WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29813
- Aircraft time
- 68,079 hours, 40,102 cycles
- System (JASC)
- 5347 · Fuselage, Seat/Cargo Attach Fittings
- Part
- Cargo Track
- Condition
- Corroded
- Location
- Aft Cargo
- 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.