Service difficulty report · Overheat Loop · Bombdr BD1001A10

Difficulty date
May 4, 2024
Submitted
May 6, 2024
Operation
Air carrier
Aircraft
N765QS
Make and model
Bombdr BD1001A10
Aircraft serial
20523
Aircraft time
9,236 hours, 5,341 cycles
Part
Overheat Loop
Part number
UNKNOWN
Condition
False Activation
Stage of operation
CL
How discovered
O
Nature of condition
N
Precautionary procedure
A

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

What was found

IN THE CLIMB OUT, 12000' , POWER AT ABOUT 88 %, RECEIVED A R BLEED LEAK, FOLLOWED THE R BLEED LEAK QRH, XBLEED WAS ALREADY CLOSED, R BLEED SELECTED OFF, L BLEED WAS ON, APU BLEED WAS OFF. MESSAGE WENT AWAY. CHECKED ROUTING OF THE BLEED LOOPS AS REQUESTED BY CRC, FOUND THE RH MT40 LOOP COMING CLOSE TO VENT HOLES ON THE RH INTERMEDIATE PRESSURE VALVE. RE-ROUTED THE BLEED LOOP AWAY FROM THE VENT HOLES. PERFORMED HIGH POWER ENGINE RUNS. OPS CHECK IS GOOD WITH NO CAS MESSAGE. WORK DONE IN REF TO AMM 36-21-00.