What was found
HYDRAULIC LINE HAS DEVELOPMENT OF CORROSION UNDER SLEEVE DUE TO DISSIMILAR METALS USED DURING MANUFACTURE PROCESS. REPLACED WITH SERVICEABLE PART.
- Difficulty date
- June 14, 2003
- Submitted
- June 30, 2003
- Operation
- Air carrier
- Aircraft
- N491PH
- Make and model
- Bell 407
- Aircraft serial
- 53386
- Aircraft time
- 3,360 hours
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- Line
- Part number
- 70061H000V122A
- Condition
- Corroded
- Location
- Hyd System
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.