What was found
REF NR (S9BA-002) DURING HSI FOUND CRACK ON THE PT VANE RING. LOOKING FROM AFT TO FWD AT 3 OCLOCK POSITION CRACK EXTENDS ACROSS INNER HOUSING THROUGH THE FILLET RADIUS AND AIRFOIL. REMOVED AND REPLACED PT VANE RING. (K)
- Difficulty date
- August 18, 2006
- Submitted
- September 22, 2006
- Operation
- Air carrier
- Aircraft
- N888PV
- Make and model
- Dhav DHC6300
- Aircraft serial
- 620
- Aircraft time
- 36,729 hours, 76,084 cycles
- Engine
- Pwa PT6A27
- Engine time
- 1,545 hours, 4,701 cycles
- System (JASC)
- 7250 · Turbine Section
- Part
- Ring
- Part number
- 3024862
- Condition
- Cracked
- Location
- Rt Engine Vane
- 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.