Service difficulty report · Uplock Box · Aerosp ATR42300

Difficulty date
February 22, 1997
Submitted
March 26, 2000
Operation
General aviation
Make and model
Aerosp ATR42300
Engine
Pwa PW120
Propeller
Hamstd 14SF5
Part
Uplock Box
Part number
C24589000
Condition
Frozen
Location
Nose
Part time
16,640 hours
Stage of operation
CL
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

(CAN) AIRCRAFT RETURNED TO BLOCKS AFTER LANDING BECAUSE NOSE LANDING GEAR WOULD NOT LOCK IN UP POSITION. UPLOCK BOX FROZEN. HEAT APPLIED TO FREE.

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