What was found
DURING ROUTINE MAINTENANCE, MR BLADE LEADING WAS FOUND DEBONDED ON UPPER SURFACE APPROXIMATELY 3 INCHES FROM TIP.
- Difficulty date
- October 21, 2020
- Submitted
- October 21, 2020
- Operation
- Air carrier
- Aircraft
- N512MT
- Make and model
- Bell 407
- Aircraft serial
- 53571
- Aircraft time
- 7,711 hours, 32,721 cycles
- System (JASC)
- 6210 · Main Rotor Blades
- Part
- Blade
- Part number
- 407015001137
- Part serial
- A4142
- Condition
- Debonded
- Location
- Main Rotor
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.