What was found
(CAN) THE INTAKE MANIFOLD WELD WAS FOUND CRACKED DURING A 100HRS INSPECTION. THE PART WAS REPLACED AND THE ENGINE COOLING FAN BALANCED.
- Difficulty date
- February 3, 2012
- Submitted
- September 14, 2015
- Operation
- General aviation
- Make and model
- Robsin R44RAVENII
- Aircraft time
- 1,019 hours
- Engine
- Lyc IO540AE1A5
- System (JASC)
- 8500 · Engine (Reciprocating)
- Part
- Manifold
- Part number
- D7301
- Condition
- Cracked
- Location
- Intake
- 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.