What was found
AFTER TAKEOFF, NR 2 EHSI AND EADI BOTH WENT BLANK, UNABLE TO RESET. MAINTENANCE REPLACED RIGHT AVIONICS SWITCH. NR 2 EHSI AND EADI OPS CHECK GOOD.
- Difficulty date
- January 31, 1998
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N590MA
- Make and model
- Saab 340B
- Aircraft serial
- 340B181
- System (JASC)
- 3420 · Attitude and Direction Data System
- Part
- Switch
- Condition
- Failed
- Location
- Right
- Stage of operation
- CL
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.