SDR ASOA2012080802039

Service difficulty report · Strut · Cndair CL6002B19

Difficulty date: August 4, 2012
Submitted: August 8, 2012
Operation: Air carrier
Aircraft: N920EV
Make and model: Cndair CL6002B19
Aircraft serial: 7810
Aircraft time: 20,878 hours, 19,354 cycles
Engine: Ge CF343B1
System (JASC): 3222 · Nose/Tail Landing Gear Strut/Axle
Part: Strut
Condition: Underserviced
Location: Nlg
Part time: 987,048 hours
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

AFTER TAKEOFF, WOW AND STEERING INOPERATIVE MESSAGE. WHEN GEAR SELECTED UP, MASTER WARNING, NOSE GEAR DISAGREE. EMERGENCY DECLARED, RETURNED TO DEPARTURE. R & R AIR STARTER VALVE IAW CMM 32-20-04. PERFORMED FULL SERVICE TO NLG STRUT IAW AMM 12-12-32. COMPLIED WITH NLG EXTENSION/RETRACTION CHECK IAW AMM 32-30-00. OPS CHECKED GOOD.