What was found
N1 INDICATOR LIGHTS ON BOTTOM OF MCP ARE INOP. RELAMPED MCP GROUP 70 & INTERACTIVE TESTS PASSED. REPLACED DFC MODE CNTL PNL. PERFORMED "LAND VERIFY" AND HGS SYSTEM TESTS. NO DEFECTS.
- Difficulty date
- February 15, 2008
- Submitted
- February 20, 2008
- Operation
- Air carrier
- Aircraft
- N577AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35186
- Aircraft time
- 3,788 hours, 1,135 cycles
- System (JASC)
- 2210 · Autopilot System
- Part
- Control Panel
- Part number
- 4082260939ASA
- Condition
- Faulty
- Location
- Cockpit
- Stage of operation
- UK
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.