Service difficulty report · Uplock Switch · Saab 340B

Difficulty date
November 4, 2013
Submitted
November 13, 2013
Operation
Air carrier
Aircraft
N450XJ
Make and model
Saab 340B
Aircraft serial
340450
Aircraft time
28,810 hours, 32,338 cycles
Part
Uplock Switch
Part number
MS213211MS213
Condition
Out Of Adjust
Location
Nlg
Stage of operation
CL
How discovered
O
Nature of condition
N
Precautionary procedure
O

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

What was found

FLT 4061, HYDRAULIC PUMP RAN CONTINUOUSLY AFTER SELECTING GEAR UP AND GEAR IN TRANSIT LIGHT NEVER EXTINGUISHED. ADJUSTED NOSE GEAR UPLOCK SWITCH OPERATIONAL CHECK GOOD.

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