What was found
THE CREW REPORTED A "BLEED 1 LEAK" MESSAGE ON CLIMB. THE AIRCRAFT RETURNED AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE BLEED DUCT O-RINGS AT JOINT 17 AND 25 OF THE BLEED SYSTEM. OPERATIONAL CHECKS WERE GOOD.
- Difficulty date
- July 12, 2010
- Submitted
- July 14, 2010
- Operation
- Air carrier
- Aircraft
- N12924
- Make and model
- Emb EMB145LR
- Aircraft serial
- 145311
- Aircraft time
- 23,858 hours, 18,196 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- O-Ring
- Part number
- 40303920
- Condition
- Deteriorated
- Location
- Bleed Air Sys
- 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.