What was found
BLEED OVER TO OTHER CHANNELS OF MIXER BOX WITHOUT SWITCH SELECTED. PERFORMED PRELIMINARY INSPECTION. FOUND SWITCH S1 AND SELECTOR KNOB BAD. REPLACED AND REPAIRED. BENCH CHECK GOOD.
- Difficulty date
- May 20, 2002
- Submitted
- May 28, 2002
- Operation
- General aviation
- Aircraft
- N1545X
- Make and model
- Skrsky S76A
- Aircraft serial
- 760050
- Aircraft time
- 23,298 hours
- System (JASC)
- 2340 · Interphone/Passenger Announcement (PA) System
- Part
- Mixer Box
- Part number
- PHI20004
- Part serial
- 7908235
- Condition
- Malfunctioned
- Location
- Cabin
- 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.