Service difficulty report · Circuit Breaker · Boeing 737890

Difficulty date
May 10, 2022
Submitted
May 13, 2022
Operation
Air carrier
Aircraft
N512AS
Make and model
Boeing 737890
Aircraft serial
39043
Aircraft time
49,412 hours, 14,565 cycles
Part
Circuit Breaker
Part number
0851HT1
Condition
Popped
Location
Vertical Fin
Stage of operation
TX
How discovered
V
Nature of condition
J
Precautionary procedure
D

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

What was found

AFTER PUSH AND ENGINE START HAD R ELEV PITOT AMBER LIGHT RUN QRH, FOUND CB POPPED. GROUNDED - YES. VERIFIED DEFECT, REMOVE AND REPLACE R/H ELEVATOR PITOT PROBE REF B737-800 AMM 27-31-94. OPS AND LEAK TEST PASSED.