Service difficulty report · Downlock Switch · Beech 1900D

Difficulty date
March 15, 2008
Submitted
March 31, 2008
Operation
Air carrier
Aircraft
N87552
Make and model
Beech 1900D
Aircraft serial
UE216
Aircraft time
23,645 hours, 28,021 cycles
Engine
Pwa PT6*
Part
Downlock Switch
Part number
1309091338
Condition
Misinstalled
Location
Mlg
Stage of operation
TX
How discovered
O
Nature of condition
W, N
Precautionary procedure
O

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

What was found

FLIGHT:9253, DURING BOARDING LT (H) LIGHT AND LANDING GEAR HORN ARE BLINKING AND SOUNDING SIMULTANEOUSLY. ALL (3) GREEN LIGHTS ILLUMINATED WITH THE RED GEAR HANDLE LIGHT WITH GEAR HORN. INSTALLED MISSING BOLT ON LT DOWNLOCK SWITCH.

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