What was found
ALIGNMENT DOWEL STUDS WERE BROKEN BELOW HUB MOUNTING FACE SURFACE.
- Difficulty date
- February 13, 1997
- Submitted
- March 26, 2000
- Operation
- General aviation
- Make and model
- Cessna 421B
- Propeller
- Mcauly 3AF34C92
- System (JASC)
- 6114 · Propeller Hub Section
- Part
- Mount Stud
- Part number
- B4486
- Condition
- Broken
- Location
- Propeller
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.