What was found
T-NEEDLE GOES UP A LITTLE, THEN GOES BACK TO ZERO ON TEST AND STAYS AT ZERO ON RUN UP.
- Difficulty date
- May 22, 1998
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N141MA
- Make and model
- Bell 407
- Aircraft serial
- 53016
- System (JASC)
- 7714 · Engine RPM Indicating System
- Part
- Indicator
- Part number
- 407375008101
- Condition
- Failed
- Location
- Dual 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.