What was found
PROPELLER ASSEMBLY HC-E4A-3J CAME IN FOR O/H. UPON DISASSEMBLY NR 4 BLADE LOWER RETENTION BEARING WAS FOUND TO BE CRACKED. THE BEARING PART # IS D-7745B.
- Difficulty date
- October 26, 2012
- Submitted
- October 26, 2012
- Operation
- Air carrier
- Make and model
- Beech 1900D
- Propeller
- Hartzl HCE4A3A
- System (JASC)
- 6110 · Propeller Assembly
- Part
- Bearing
- Part number
- D7745B
- Condition
- Broken
- Location
- Propeller
- Part time
- 3,913 hours
- Component
- Propeller · Hartzl · HCE4A3J
- Component part number
- HCE4A3A
- Stage of operation
- UK
- 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.