What was found
TRIPLE TACHOMETER INDICATOR HAS 4 PERCENT SPLIT BETWEEN NR 1 AND NR 2 NEEDLES.
- Difficulty date
- February 22, 1999
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N3893S
- Make and model
- Bell 412
- Aircraft serial
- 33022
- System (JASC)
- 6240 · Main Rotor Indicating System
- Part
- Indicator
- Part number
- 412075010105
- Condition
- Malfunctioned
- Location
- Triple Tach
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.