What was found
COOLER BLOWER SHAFT HAS SPLINE WEAR.
- Difficulty date
- March 22, 2002
- Submitted
- March 25, 2002
- Operation
- General aviation
- Aircraft
- N457PH
- Make and model
- Bell 407
- Aircraft serial
- 53147
- System (JASC)
- 6510 · Tail Rotor Drive Shaft
- Part
- Shaft
- Part number
- 407040320101
- Part serial
- A155
- Condition
- Worn
- Location
- Cooler Blower
- Component
- Cooler Blower · PHIPBH40701
- 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.