What was found
(CAN) CRACKS ON FORE AND AFT OUTER DISC SEGMENTS. INSTALLED AT 1202.8 HOURS, DECEMBER 12, 1999. NR 7 BEARING INSTALLED AT 1060.2 HOURS, SEPTEMBER 17, 1999. NR 3 BEARING (UNDER OIL COOLER).
- Difficulty date
- August 14, 2000
- Submitted
- January 19, 2001
- Operation
- General aviation
- Make and model
- Bell 407
- Aircraft time
- 1,264 hours
- System (JASC)
- 6510 · Tail Rotor Drive Shaft
- Part
- Disc Pack
- Part number
- 407340340101
- Condition
- Cracked
- Location
- Tail Rotor
- 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.