Service difficulty report · Switch · Emb EMB145LR

Difficulty date
April 19, 2026
Submitted
April 20, 2026
Operation
Air carrier
Aircraft
N661JA
Make and model
Emb EMB145LR
Aircraft serial
145766
Aircraft time
46,833 hours, 41,903 cycles
Engine
Rroyce AE3007A1
Part
Switch
Part number
78210012
Part serial
0384
Condition
Faulted
Location
Zone 400
Part time
9,611 hours, 10,167 cycles
Stage of operation
TO
How discovered
O
Nature of condition
J
Precautionary procedure
C

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

What was found

BLEED 2 VALVE FAIL ON T/O ROLL. RIGHT ENG BLEED INOP. R & R 200 HIGH STAGE PRESSURE SWITCH AND KO172, OPS CHECK GOOD. OK FOR SERVICE AT THIS TIME.

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