SDR SIMA20160821002

Service difficulty report · Pump · Emb EMB145LR

Difficulty date: August 21, 2016
Submitted: August 22, 2016
Operation: Air carrier
Aircraft: N665BC
Make and model: Emb EMB145LR
Aircraft serial: 145783
Aircraft time: 31,634 hours, 27,346 cycles
System (JASC): 2913 · Hydraulic Pump (Electric/Engine), Main
Part: Pump
Part number: 971808
Part serial: MX651300
Condition: Failed
Location: Lt Engine
Stage of operation: UK
How discovered: O
Nature of condition: K
Precautionary procedure: B

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

What was found

HYD 1 LOW QTY, ENG 1 HYD PUMP FAIL, THEN RECOVERED, ALSO LEAKING HYD FLUID, ENGINE 1. R & R ENGINE 1 HYD ENGINE DRIVEN PUMP IAW AMM 29-10-03. ITEM NR 2 ON THIS LOG PG FOR LEAK TEST. PERFORMED EDPM NR 1 ENGINE LEAK TEST IAW AMM 29-10-03 SECTION J, ITEM 7. OPS CHECK GOOD, NO LEAKS NOTED.

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