What was found
FOUND ONE OF THE SOLENOID ON THE HPFAC SHORTING. REPLACED HPFAC. NEED ENG AIR SUPPLY OPS TEST. ACCOMPLISHED ENG AIR SUPPLY OPS TEST, PARAMETERS ALL NORMAL. NO MESSAGES.
- Difficulty date
- April 11, 2010
- Submitted
- April 14, 2010
- Operation
- Air carrier
- Aircraft
- N213UA
- Make and model
- Boeing 777222
- Aircraft serial
- 30219
- Aircraft time
- 34,862 hours, 7,693 cycles
- Engine
- Pwa PT6A66
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Controller
- Part number
- 339910031
- Part serial
- 2044
- Condition
- Faulty
- Location
- Bleed Sys
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.