Service difficulty report · Downlock Switch · Cessna 402A

Difficulty date
August 15, 2002
Submitted
October 8, 2002
Operation
Air carrier
Aircraft
N4544Q
Make and model
Cessna 402A
Aircraft serial
402A0044
Engine
Cont GTSIO520C
Part
Downlock Switch
Part number
ISE13
Condition
Failed
Location
Mlg
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

PILOT REPORTED LT MAIN GEAR DOWN AND LOCKED BUT NO GEAR DOWN INDICATION. FOUND DOWN LOCK SWITCH FAULTY. REPLACED SWITCH AND COPLETED RETRACTION TEST SATISFACTORY.

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