What was found
FLIGHT CREW REPORTED A BLEED 2 LEAK MESSAGE IN FLIGHT. THE AIRCRAFT LANDED IN ORD WITHOUT INCIDENT. MAINTENANCE FOUND THE NR 2 PRECOOLER LEAKING. MAINTENANCE REPLACED THE NR 2 PRECOOLER WITH NO FURTHER DEFECTS NOTED.
- Difficulty date
- April 20, 2011
- Submitted
- April 22, 2011
- Operation
- Air carrier
- Aircraft
- N373SK
- Make and model
- Emb EMB135KL
- Aircraft serial
- 145543
- Aircraft time
- 24,919 hours, 20,037 cycles
- Engine
- Allsn AE3007A
- Engine time
- 22,008 hours, 19,919 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Precooler
- Part number
- 14530609401
- Part serial
- 2531
- Condition
- Leaking
- Location
- Bleed Air Sys
- Part time
- 23,125 hours, 20,363 cycles
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.