SDR YENA2022021600062

Service difficulty report · None · Emb ERJ190100IGW

Difficulty date: February 13, 2022
Submitted: February 16, 2022
Operation: Air carrier
Aircraft: N178JB
Make and model: Emb ERJ190100IGW
Aircraft serial: 004
Aircraft time: 41,623 hours, 27,035 cycles
System (JASC): 7600 · Engine Controls
Part: None
Condition: None
Stage of operation: CR
How discovered: V
Nature of condition: E
Precautionary procedure: K

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

What was found

FLT 1052, RSW-HPN. ENG 1 SPOOLED DOWN TO UNDER 50% N1 DURING CRZ FLT. LP VIBE 1.4, NO OTHER INDICATIONS. ENG 1 SPOOLED BACK UP AFTER 5 SECONDS TL'S DID NOT MOVE.; VERIFIED EEC SOFTWARE IAW AMM 76-00-00-050-004. CHECK CMC FOR FAULT EXCEEDANCES NO FAULTS FOUND PER FIM 72-00-00 810-022 . R&R EEC AS PRECAUTIONARY REF LOG PAGE 3204099 ITEM 1. ACCOMPLISHED # 1 ENG HIGH POWER ASSURANCE IAW CMM 72-00-00-760-047 TEST OK. NO FAULTS NOTED. ALL ENG PARAMETERS NORMAL

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