What was found
P/A AND INTERPHONE SYS INOPERATIVE DURING DESCENT. TROUBLESHOT SYS TO A DEFECTIVE P/A AMP. R & R PA AMP. OPS CHECKED GOOD IAW AMM 23-30-01, AC RETURNED TO SERVICE.
- Difficulty date
- June 4, 2012
- Submitted
- June 4, 2012
- Operation
- Air carrier
- Aircraft
- N593AN
- Make and model
- Doug DC983
- Aircraft serial
- 53093
- System (JASC)
- 2340 · Interphone/Passenger Announcement (PA) System
- Part
- Amplifier
- Part number
- 6224487001
- Part serial
- 554
- Condition
- Defective
- Location
- Interphone
- Stage of operation
- AP
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.