What was found
DOOR 3L EPAS POWER SUPPLY FAILS TEST. FOUND DOOR OPEN SWITCH BAD (S52125). WILL ALSO NEED SLIDE ASSY REPLACED. REPLACED DOOR OPEN SWITCH AT 3L. OP CHECKED GOOD, NO FAULTS. SLIDE ASSY REPLACED. A/C OK FOR SERVICE.
- Difficulty date
- October 31, 2007
- Submitted
- November 1, 2007
- Operation
- Air carrier
- Aircraft
- N779UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26941
- Aircraft time
- 45,390 hours, 8,538 cycles
- Engine
- Pwa PW4077
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Switch
- Part number
- 624EN338R
- Condition
- Faulty
- Location
- L3 Door
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.