What was found
DURING OTHER MAINTENANCE INSPECTION REVEALED COLLECTIVE JACK SHAFT MOVED FORE AND AFT. AFTER FURTHER INSPECTION, FOUND TAB PIN A437-2 BROKEN BETWEEN MOUNTING HOLE AND RODE END THRU HOLE. UNKNOWN CAUSE.
- Difficulty date
- June 25, 2003
- Submitted
- July 10, 2003
- Operation
- General aviation
- Aircraft
- N8051M
- Make and model
- Robsin R22BETA
- Aircraft serial
- 1168
- Engine
- Lyc O320*
- System (JASC)
- 6710 · Main Rotor Control
- Part
- Pin
- Part number
- A4372
- Condition
- Broken
- Location
- Flt Controls
- Part time
- 508 hours
- 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.