What was found
MULTIFUNCTION DISPLAY WAS INOPERATIVE. UPON FURTHER INVESTIGATION SEVERAL OTHER SYSTEMS HAD ALSO FAILED. FOUND RIGHT AVIONICS MASTER RELAY K3 TO BE DEFECTIVE. REPLACED RELAY AND OPS CHECKED GOOD. (M)
- Difficulty date
- January 19, 2004
- Submitted
- April 14, 2004
- Operation
- Air carrier
- Aircraft
- N188TG
- Make and model
- Lear 60LEAR
- Aircraft serial
- 078
- System (JASC)
- 2497 · Electrical Power System Wiring
- Part
- Master Relay
- Part number
- MS2774317
- Condition
- Inoperative
- Location
- Right
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.