What was found
(AUS) NR 1 ENGINE OUTPUT DRIVESHAFT TO OUTPUT FLANGE ATTACHMENT NUTS FAULTY. MATING SURFACE OF NUTS MISALIGNED. NUTS ARE PART OF BOLT SET PN 332BF6. SUSPECT MANUFACTURING ERROR.
- Difficulty date
- April 29, 2004
- Submitted
- June 4, 2004
- Operation
- General aviation
- Make and model
- Snias AS332L
- Engine
- Tmeca MAKILA1A
- System (JASC)
- 7210 · Turbine Engine Reduction Gear
- Part
- Nut
- Part number
- 332BF6
- Condition
- Mismanufactured
- Location
- Nr 1 Eng Flange
- Part time
- 9 cycles
- 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.