What was found
CUSTOMER REPORTED CYLINDER ASSEMBLY P/N: D679-3 LEAKED BELOW ALLOWABLE INDICATION LIMIT.
- Difficulty date
- April 18, 2023
- Submitted
- April 28, 2023
- Operation
- General aviation
- Make and model
- Robsin R44RAVENII
- Aircraft serial
- 11529
- Aircraft time
- 2,857 hours
- Engine
- Lyc IO540AE1A5
- System (JASC)
- 3212 · Emergency Flotation Section
- Part
- Cylinder
- Part number
- D6793
- Part serial
- TJ5015
- Condition
- Defective
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.