Service difficulty report · Hose · Emb EMB120ER

Difficulty date
October 13, 2010
Submitted
October 15, 2010
Operation
Air carrier
Aircraft
N293UX
Make and model
Emb EMB120ER
Aircraft serial
120293
Aircraft time
27,872 hours, 29,463 cycles
Engine
Pwa PW118
Part
Hose
Part number
AE1011469E0122
Condition
Failed
Location
Hyd System
Stage of operation
CR
How discovered
O
Nature of condition
K, J
Precautionary procedure
A

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

What was found

PILOT REPORTED THAT WHILE ON A TRAINING FLIGHT THE GREEN HYD SYS LOW AND ELEC PUMP LIGHT ILLUMINATED, DECLARED AN EMERGENCY AND LANDED WITH NO OTHER INCIDENT. MX FOUND A PIN HOLE IN THE RT FWD NLG DOOR ACTUATOR SUPPLY LINE, REPLACED FWD NOSE GEAR ACTUATOR SUPPLY LINE, INSPECTED ENGINE DRIVEN PUMP, NO DEFECTS NOTED, REPLACED PRIMARY HYD FILTERS AND REPLACED LT ELECTRIC HYD PUMP, PN42-11-2, SN ON99, SN OFF 104, SERVICED SYS, PERFORMED OPS CHECKS AND LEAK CHECKS IAW MM 29-30-00.

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