Service difficulty report · Pump · Emb EMB145LR

Difficulty date
December 11, 2016
Submitted
December 12, 2016
Operation
Air carrier
Aircraft
N697AB
Make and model
Emb EMB145LR
Aircraft serial
14500875
Aircraft time
31,104 hours, 26,022 cycles
Part
Pump
Part number
971808
Part serial
MX649651
Condition
Failed
Location
Lt Engine
Stage of operation
NR
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

HYD 1 LOW QTY IN FLIGHT ON EICAS FOLLOWED BY E1 HDY PUMP FAIL. FOLLOWED BY HYD 1 SYSTEM FAIL. AFTER LANDING NO OUTBOARD BRAKES, NO STEERING. REMOVED AND REPLACED THE NR 1 HYDRAULIC PUMP IAW AMM 29-10-03. OPS AND LEAK CHECKED GOOD.

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