What was found
HYDRAULIC SYSTEM FEEDBACK FELT AND AUDIBLY OBSERVED WHILE IN ALL OPERATIONAL GROUND AND FLIGHT PROFILES. DURING MAINTENANCE TROUBLESHOOTING THE SUBJECT SERVO SPRING WAS FOUND FATIGUED/BROKEN.
- Difficulty date
- April 4, 2003
- Submitted
- April 4, 2003
- Operation
- Air carrier
- Aircraft
- N59633
- Make and model
- Bell 212
- Aircraft serial
- 30676
- Engine
- Pwa PT6T3
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- Spring
- Part number
- 41000633
- Condition
- Failed
- Location
- Servo
- Part time
- 547 hours
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- E, F
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.