What was found
(CAN) WHILE CARRYING OUT THE LOWER LONGERON INSPECTION IAW AD CF 81-07R4 AND SB 6/509, THE LT IB LONGERON ON THE RT NACELLE WAS FOUND CRACKED LATERALLY ACROSS THE WEB. THE CRACK WAS JUST AFT OF THE ENGINE MOUNT.
- Difficulty date
- September 27, 2005
- Submitted
- November 1, 2005
- Operation
- General aviation
- Make and model
- Dhav DHC6300
- Aircraft time
- 29,942 hours
- Engine
- Pwa PT6A27
- Propeller
- Hartzl HCB3TN3
- System (JASC)
- 5411 · Nacelle/Pylon, Frame/Spar/Rib
- Part
- Longeron
- Part number
- C6WM1712
- Condition
- Cracked
- Location
- Rt Nacelle
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.