Service difficulty report · Circuit Breaker · Boeing 737724

Difficulty date
March 28, 2019
Submitted
March 29, 2019
Operation
Air carrier
Aircraft
N24706
Make and model
Boeing 737724
Aircraft serial
28767
Aircraft time
67,225 hours, 23,755 cycles
Part
Circuit Breaker
Condition
Tripped
Location
Waste Disposal
Stage of operation
CR
How discovered
O
Nature of condition
O
Precautionary procedure
A

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

What was found

ALL 3 TOILETS ARE NOT FLUSHING. FOUND VACUUM WASTE CB POPPED ON P18-3 PANEL. PER FIM 38-30-00-810-811 CB 1423 WAS NOT CLOSED ON ARRIVAL. VERIFIED M1188 MODULE AT AFT GALLEY SECURE, LCM IN AFT PIT SECURE AND HARNESS, ALL LAV HARNESS SECURE UNDER SINKS. SYSTEM OPS CHKD BY ALMOST ENTIRE PAX LOAD AND NO FAULTS. LCM BITE OK. WATER PX NOMINAL. OK FOR SVC PER VERIFICATION IN FIM TASK.