What was found
TRIPLE TACH ALL NEEDLES INDICATE 1.5 PERCENT LOW.
- Difficulty date
- May 30, 2002
- Submitted
- June 10, 2002
- Operation
- Air carrier
- Aircraft
- N6559Z
- Make and model
- Bell 412
- Aircraft serial
- 36019
- Aircraft time
- 8,895 hours
- System (JASC)
- 7714 · Engine RPM Indicating System
- Part
- Indicator
- Part number
- 412075010109
- Part serial
- 8209121
- Condition
- Reads Low
- Location
- Triple Tach
- 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.