Service difficulty report · Control Panel · Boeing 737890

Difficulty date
November 25, 2008
Submitted
December 2, 2008
Operation
Air carrier
Aircraft
N557AS
Make and model
Boeing 737890
Aircraft serial
35176
Aircraft time
9,547 hours, 2,832 cycles
Part
Control Panel
Part number
8221567102
Part serial
16D331
Condition
Burned
Location
Cockpit
Part time
9,547 hours, 2,832 cycles
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DIGITAL COURSE WINDOW (CAPT'S) HAS A BURN SPECK IN IT. VERIFIED BURN SPECK ON CAPTS COURSE WINDOW. REPLACEMENT MODE CONTROL PANEL P/N VERIFIED BY SEAMC ROB. REMOVED AND REPLACED MCP REF AMM 22 11 34/401. ACCOMPLISHED LRU PELACEMENT TEST GRP NR 32 LAND VERIFY GRP NR 49 AND HGS SENSOR TEST FOR FCC/AT. ALL TESTS PASS REF AMM 22 11 00/201 AND 34 36 00/501.