Service difficulty report · Circuit Breaker · Boeing 757351

Difficulty date
August 12, 2021
Submitted
August 16, 2021
Operation
Air carrier
Aircraft
N591NW
Make and model
Boeing 757351
Aircraft serial
32991
Aircraft time
63,131 hours, 20,811 cycles
Part
Circuit Breaker
Condition
Tripped
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

SHIP 5811 B R-34 "GRIT BAR ENT DIM" POP. CORRECTIVE ACTION: REMOVED AND REPLACED C/B. T/S PER B757 WDM 25-66-11, FOUND 1R SLIDE ARM IND LIGHT SORTED AT L404. RPLCD (L404) R1 SLIDE ARM IND LIGHT. FOUND BOTH PROX SWITCHES BAD. R/R R1 DOOR FWD AND AFT PROX SWITCHESPER B757 WDM 25-66. OPS CK NORMAL. (7799988)