What was found
THE CREW REPORTED A NR 1 BLEED LEAK IN FLIGHT. THE ACFT RETURNED TO DEPARTURE AND LANDED WITHOUT INCIDENT. MX REPLACED THE NR 1 ENGINE PRECOOLER. OPS CHECKED GOOD.
- Difficulty date
- November 23, 2011
- Submitted
- November 29, 2011
- Operation
- Air carrier
- Aircraft
- N12957
- Make and model
- Emb EMB145LR
- Aircraft serial
- 145080
- Aircraft time
- 31,733 hours, 23,719 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Precooler
- Part number
- 14530609401
- Part serial
- 2031
- Condition
- Faulty
- Location
- Nr 1 Pylon
- Part time
- 26,837 hours, 19,170 cycles
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.