SDR SIMA20180222004

Service difficulty report · Uplock Sensor · Emb EMB145LR

Difficulty date: February 22, 2018
Submitted: February 26, 2018
Operation: Air carrier
Aircraft: N649PP
Make and model: Emb EMB145LR
Aircraft serial: 145234
Aircraft time: 42,337 hours, 38,196 cycles
System (JASC): 3260 · Landing Gear Position and Warning
Part: Uplock Sensor
Part number: 23092900401
Part serial: 02813
Condition: Faulted
Location: Nlg
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

LG/LVR DISAGREE AFTER TAKE OFF, SOUNDED AS THE GEAR RETRACTED BUT DOORS DID NOT CLOSE. TROUBLESHOT IAW FIM 32-32-00-810-802-A, AND AMM 32-63-05-700-802--A. FOUND A FAULT WITH NLG UPLOCK BOX , REMOVED AND REPLACED THE UPLOCK BOX IAW AMM 32-33-07-400-801-A, ALL REQUIRED FUNCTIONAL AND OPERATIONAL CHECKED GOOD.

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