Service difficulty report · Pump · Emb ERJ170200LR

Difficulty date
January 23, 2026
Submitted
January 27, 2026
Operation
Air carrier
Aircraft
N652QX
Make and model
Emb ERJ170200LR
Aircraft serial
17000929
Aircraft time
8,054 hours, 6,363 cycles
Part
Pump
Condition
Malfunctioned
Location
Hyd System
Stage of operation
CR
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

FLIGHT 2457. ELEC PUMP SYS 3A (HYDR) (C8) CIRCUIT BREAKER FOUND TRIPPED. DIVERTED AND ACCOMPLISHED UNEVENTFUL LANDING. REMOVED FROM SERVICE. FOUND FAULTS 29100001UT1, 29120007HP1, 29310001HP2. RESET BREAKER PER GPM 9.2.2.1 CW FIM 29-31-00-810-816-A. DETERMINED TO BE A TRANSITORY CONDITION. SYSTEM 3A HYD PUMP OP CHECKS GOOD REF. AMM 29-12-00-710-810-A. NO HISTORY IN THE LAST 3 MONTHS. OK FOR SERVICE. FAULTS DID NOT RETURN. NO PARTS REPLACED RETURNED TO SERVICE.

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