What was found
LT ENGINE HAD AN INTERMITTENT LOW RUMBLING NOISE AT GREATER THAN 80 PERCENT N1. DISASSEMBLY OF THE ENGINE HAS REVEALED IP ROTOR LIBERATED 1 OF THE 1ST STAGE BLADES.
- Difficulty date
- May 1, 2014
- Submitted
- May 2, 2014
- Operation
- General aviation
- Filed by
- WI5R335J
Williams International Co, LLC. - Aircraft
- N526HV
- Make and model
- Cessna 525A
- Aircraft serial
- 0139
- Engine
- Wilint FJ44
- Engine time
- 3,268 hours, 4,340 cycles
- System (JASC)
- 7200 · Engine (Turbine/Turboprop)
- Part
- Blade
- Condition
- Detached
- Location
- Ip Rotor
- Part time
- 3,268 hours, 4,340 cycles
- Component
- Ip Rotor · Wilint
- Component part number
- 61698
- 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.