What was found
VHF NR 1 SWITCH BROKEN. FOUND VOLUME CONTROL R72, SWITCHES S2, S4, S5, S9, MIC AMP AR1, LIGHT PANEL, VOLUME AND SELECTOR KNOBS AND RESISTOR R33 BAD. REPLACED. REPAIRED. BENCH CHECK GOOD.
- Difficulty date
- May 30, 2002
- Submitted
- June 10, 2002
- Operation
- Air carrier
- Aircraft
- N6559Z
- Make and model
- Bell 412
- Aircraft serial
- 36019
- System (JASC)
- 2340 · Interphone/Passenger Announcement (PA) System
- Part
- Interphone
- Part number
- A3016W
- Part serial
- 8810059
- Condition
- Broken
- Location
- Cockpit
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.