What was found
BOTH VHF RADIOS WEAK AND GARBLED. PERFORMED PRELIMINARY INSPECTION. FOUND TRANSMIT LEVELS R36-R41 SET TOO LOW. SET LEVELS TO 9V. REPAIRED. ALSO FOUND LIGHT PANEL AND VOLUME AND TRANSMIT KNOBS BAD. REPLACED. BENCH CHECK GOOD.
- Difficulty date
- April 19, 2001
- Submitted
- May 7, 2001
- Operation
- General aviation
- Aircraft
- N2298Z
- Make and model
- Bell 412
- Aircraft serial
- 33077
- Aircraft time
- 18,022 hours
- System (JASC)
- 2340 · Interphone/Passenger Announcement (PA) System
- Part
- Interphone
- Part number
- A3016W
- Part serial
- 7510008
- Condition
- Weak
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.