What was found
DURING FIRST 2,500 HOUR OVERHAUL, FOUND CORROSION BEYOND LIMITS UNDER PLATE, POSSIBLY CAUSED BY INCOMPATIBLE ADHESTIVE PRIMER. (X)
- Difficulty date
- July 19, 2000
- Submitted
- August 4, 2000
- Operation
- Air carrier
- Aircraft
- N427AL
- Make and model
- Bell 407
- Aircraft serial
- 53107
- System (JASC)
- 6420 · Tail Rotor Head
- Part
- Pitch Horn
- Part number
- 407010103101
- Part serial
- A1223
- Condition
- Corroded
- Location
- Main Rotor Hub
- Part time
- 2,494 hours
- Component
- Main Rotor Hub
- Component part number
- 407010100115
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.