What was found
COOLER BLOWER BEARING COMING APART AND MAKING NOISE.
- Difficulty date
- May 15, 2002
- Submitted
- May 28, 2002
- Operation
- General aviation
- Aircraft
- N741PH
- Make and model
- Bell 407
- Aircraft serial
- 53457
- Aircraft time
- 1,804 hours
- System (JASC)
- 6510 · Tail Rotor Drive Shaft
- Part
- Bearing
- Part number
- 407340339101
- Part serial
- ZV10214
- Condition
- Failed
- Location
- Cooler Blower
- 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.