What was found
LAVS SHUTDOWN, FLT DIVERTED. LAVS WERE NOT SERVICED IN ORD. SERVICED ALL LAV TANKS, CHECKED ALL TOILETS AND OPS OKAY.
- Difficulty date
- August 29, 2009
- Submitted
- September 9, 2009
- Operation
- Air carrier
- Aircraft
- N187UA
- Make and model
- Boeing 747422
- Aircraft serial
- 26877
- Aircraft time
- 67,978 hours, 8,022 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3830 · Waste Disposal System
- Part
- Lavatory
- Condition
- Inoperative
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- W
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.