What was found
NOISE AND BURNING SMELL COMING FROM ACFT. APU SUSPECTED. MAINTENANCE REPLACED THE SURGE VALVE IAW MM 49-52-02, OPERATIONAL CHECKS GOOD.
- Difficulty date
- August 19, 2010
- Submitted
- September 2, 2010
- Operation
- Air carrier
- Aircraft
- N299UX
- Make and model
- Emb EMB120ER
- Aircraft serial
- 120299
- Engine
- Pwa PW118
- System (JASC)
- 4920 · APU Core Engine
- Part
- Valve
- Part number
- 328981011
- Part serial
- 349
- Condition
- Inoperative
- Location
- Apu
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- H
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.