What was found
CREW REPORTED RECEIVING A NR 1 BLEED LEAK MESSAGE ON THE EICAS. MAINTENANCE REPLACED THE LEFT ENGINE PRE COOLER DUCT TY-WRAPS AND BLEED O-RINGS IN THE CARGO BAY UNDERNEATH THE FLOOR PANELS. OPS CHECKED AND LEAK CHECKED GOOD.
- Difficulty date
- November 25, 2009
- Submitted
- November 30, 2009
- Operation
- Air carrier
- Aircraft
- N810HK
- Make and model
- Emb EMB145LR
- Aircraft serial
- 145231
- Aircraft time
- 21,494 hours, 19,422 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- O-Ring
- Condition
- Worn
- Location
- Bleed Air Sys
- Stage of operation
- CR
- 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.