What was found
3 CRACKS WERE FOUND IN LOWER SUPPORT OF MAIN ROTOR GEARBOX.
- Difficulty date
- December 6, 2001
- Submitted
- February 11, 2002
- Operation
- Air carrier
- Aircraft
- N157AC
- Make and model
- Skrsky S64F
- Aircraft serial
- 64065
- System (JASC)
- 6320 · Main Rotor Gearbox
- Part
- Support
- Part number
- 643520026012
- Part serial
- 33
- Condition
- Cracked
- Location
- M/R Gearbox
- Part time
- 1,296 hours
- Component
- Gearbox · Skrsky
- Component part number
- 643520400058
- Stage of operation
- IN
- How discovered
- D
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.