SDR YENA2024051400726

Service difficulty report · Pressure Switch · Emb ERJ190100IGW

Difficulty date: May 9, 2024
Submitted: May 14, 2024
Operation: Air carrier
Aircraft: N375JB
Make and model: Emb ERJ190100IGW
Aircraft serial: 637
Aircraft time: 25,580 hours, 17,470 cycles
System (JASC): 7500 · Engine Bleed Air System
Part: Pressure Switch
Condition: Failed
Location: Bleed Air
Stage of operation: CL
How discovered: V
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

FLT#1487, BOS-CHS. (AIRCRAFT PERFORMED AN AIR TURN BACK TO BOS) ' BLEED 2 OVERPRESS EICAS MSG AFTER TAKEOFF, WOULD NOT RESET PER QRH ( ENGINE BLEED SYSTEMS CROSSBLEED OPERATIVE ); FIM 36-14-00-810-80-A00 REPLACED BLEED OVERPRESSURE SWITCH RH BLEED REF AMM 36-14-01. OPS CHECK NORMAL. MDDR CLEARED, MX-4 UPDATED. MCC NOTIFIED. PLACARD REMOVED.'

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