Service difficulty report · Uplock Switch · Cessna 560XL

Difficulty date
January 10, 2008
Submitted
January 11, 2008
Operation
Air carrier
Aircraft
N671QS
Make and model
Cessna 560XL
Aircraft serial
5605071
Aircraft time
7,056 hours, 5,526 cycles
Engine
Pwa PW545A
Part
Uplock Switch
Condition
Malfunctioned
Location
Mlg
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

UPON GEAR RETRACTION - GEAR UNLOCK LIGHT WOULD NOT EXTINGUISH. REMOVED AND REPLACED ALL THREE UP LOCK SWITCHES WITH NEW PER CESSNA 560XL MAINT. MANUAL CHAP 32-30-05 & 32-60-02. SYS GROUND OPS CHECKED GOOD.

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