What was found
DURING CC24C, FOUND INTERGRANULAR CORROSION ON THE OUTFLOW VALVE CASTING (SUGAR SCOOP) LOWER AFT SIDE. REPLACED DOUBLER MANUFACTURE NUMBER 5914558-5012 VING TWA NUMBER 163497 PER MDC PRINT NUMBER 5936021. CC24C MCI 04-27-00.
- Difficulty date
- April 27, 2000
- Submitted
- May 25, 2000
- Operation
- Air carrier
- Aircraft
- N919TW
- Make and model
- Doug DC982
- Aircraft serial
- 49368
- Aircraft time
- 44,003 hours, 22,485 cycles
- System (JASC)
- 2133 · Pressure Regulator/Outflow Valve
- Part
- Outflow Valve
- Condition
- Corroded
- Location
- Fuselage
- 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.