Service difficulty report · Circuit Breaker · Boeing 737890

Difficulty date
June 16, 2016
Submitted
June 20, 2016
Operation
Air carrier
Aircraft
N590AS
Make and model
Boeing 737890
Aircraft serial
35687
Aircraft time
32,270 hours, 9,768 cycles
Part
Circuit Breaker
Condition
Popped
Location
Tru
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
K

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

What was found

TR UNIT LIGHT ILLUMINATED. ACFT GROUNDED. BITE CHECK OF P5-13 MODULE FAULTS TR1. FOUND TRU 1 C/B OUT ON P91, A6. RESET C/B, REF AMM 20-60-01. TR UNIT LIGHT NOW EXTINGUISHED. PERFORMED FIM 24-31, TASK 826 WITH NO DEFECTS NOTED.