Service difficulty report · Module · Emb ERJ170200LR

Difficulty date
May 26, 2024
Submitted
May 28, 2024
Operation
Air carrier
Aircraft
N644QX
Make and model
Emb ERJ170200LR
Aircraft serial
17000767
Aircraft time
14,247 hours, 9,536 cycles
Part
Module
Part number
UNKNOWN
Condition
Malfunctioned
Location
Ams Drive
Stage of operation
CL
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

BLEED 1 OVERPRES ON T/O. RETURNED TO FIELD. LANDING UNEVENTFUL. C/W E-175 FIM TASK 36-11-00-810-811-A STEPS 1-6H NOTED F/C 36111210AM1 CH 1 EC 3239 5-26-24.C/W E175 FIM 36-11-00-810-811-A STEP 6 H AND I.(1)(A) AMS DRIVE MODULE 20 REMOVED AND REPLACED REF E175 AMM 21-00-02-000/400-801-A. OPS CHECK GOOD, C/W AIR LEED SYSTEM OPS TEST FOR #1 BLEED REF. E175 AMM 36-00-00-710-801-A. BLEED 1 OVERPRESS/BLEED 1 FAIL DID NOT RETURN. BLEED 2 SWITCH WAS PLACED BACK IN MEL CONFIG. FOR DEFECT 1063982.

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