What was found
ON INSPECTION OF FLEX COUPLING, FOUND PART TO BE MISMANUFACTURED ON END FACE SPLINES. REPLACED PART W/SERVICEABLE PART.
- Difficulty date
- August 18, 2006
- Submitted
- August 28, 2006
- Operation
- Air carrier
- Aircraft
- N275AL
- Make and model
- Bell 206L4
- Aircraft serial
- 52285
- Aircraft time
- 1,914 hours
- Engine
- Allsn 250C30P
- System (JASC)
- 6320 · Main Rotor Gearbox
- Part
- Coupling
- Part number
- 23030993
- Condition
- Mismanufactured
- Location
- M/R Gearbox
- Part time
- 1,914 hours
- Component
- Gearbox
- Component part number
- 23053349
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- W
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.