What was found
WATER POURED IN 1ST CLASS GALLEY DRAIN SPILLING OUT OF 1ST CLASS LAVATORY SINKS AND RUNNING DOWN THRU E/E COMPARTMENT. REPLACED FWD GRAY WATER DRAIN RESTRICTER VALVE PER MM.
- Difficulty date
- July 28, 2012
- Submitted
- August 1, 2012
- Operation
- Air carrier
- Aircraft
- N772UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26930
- Aircraft time
- 68,134 hours, 12,271 cycles
- Engine
- Pwa PW4077
- System (JASC)
- 3830 · Waste Disposal System
- Part
- Restrictor Valve
- Condition
- Inoperative
- Location
- Waste Water
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- K
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.