What was found
SAW - DURING CPCP-4 INSPECTION MAINTENANCE DISCOVERED, THE TOILET VENTURI TUBE ASSY CORRODED BETWEEN FRAME 40 AND 41. MAINTENANCE REMOVED AND REPLACED VENTURI IAW SRM 51-25-02. A/C WAS RETURNED TO SERVICE. (M)
- Difficulty date
- February 9, 1998
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N423MQ
- Make and model
- Aerosp ATR42300
- Aircraft serial
- 030
- System (JASC)
- 3830 · Waste Disposal System
- Part
- Venturi Tube
- Part number
- S5368201500200
- Condition
- Corroded
- Location
- Lavatory
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.