SDR REXA201200178

Service difficulty report · Actuator · Cndair CL6002D24

Difficulty date: February 4, 2012
Submitted: February 6, 2012
Operation: Air carrier
Aircraft: N186PQ
Make and model: Cndair CL6002D24
Aircraft serial: 9186
Aircraft time: 8,711 hours, 6,118 cycles
System (JASC): 3233 · Landing Gear Actuator
Part: Actuator
Condition: Faulty
Location: Nlg
Stage of operation: CL
How discovered: O
Nature of condition: J
Precautionary procedure: K

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

What was found

AFTER T/O OUT OF HOU, RETRACTED LANDING GEAR, GOT 3 UP, INDICATIONS, THEN NOSE GEAR DROPPED SLIGHTLY AND GOT AMBER NOSE GEAR INDICATION. NOSE GEAR RETRACTED AGAIN WITH UP INDICATION. THAT REPEATED ONCE MORE, AND THEN WE GOT A PROX SYS FAULT 1 STATUS MSG. REMOVED AND REPLACED NLG DOWNLOCK ACTUATOR, OPS AND LEAKS CKD GOOD IAW CRJ-900 AMM 32-32-08. OK FOR SVC.