What was found
(AUS) NO3 ENGINE NO1 CARBON SEAL EXCESSIVELY WORN AND CHIPPED ALLOWINGOIL TO PASS INTO THE AIR SYSTEM.
- Difficulty date
- April 13, 2000
- Submitted
- June 23, 2000
- Operation
- Air carrier
- Make and model
- Bac 146200A
- Engine
- Lyc ALF502R5
- System (JASC)
- 7230 · Turbine Engine Compressor Section
- Part
- Seal
- Part number
- 230318706
- Condition
- Worn
- Location
- Engine
- Part time
- 4,383 cycles
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.