Service difficulty report · Blower · Boeing 737900ER

Difficulty date
November 16, 2023
Submitted
November 20, 2023
Operation
Air carrier
Aircraft
N37420
Make and model
Boeing 737900ER
Aircraft serial
33457
Aircraft time
49,176 hours, 17,182 cycles
Part
Blower
Part number
6068022
Part serial
14891
Condition
Inoperative
Location
Sta 867
Part time
2,690 hours, 964 cycles
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 TOILETS ON AIRCRAFT DO NOT FLUSH. DURING INSPECTION OF TOILETS NOT FLUSHING., FOUND WRONG BREAKER WAS PULLED PER MEL 3802E. THATS THE REASON TOILETS DIDN''T FLUSH ABOVE 16,000 FT. TOILETS NEED TO FLUSH BEFORE CONFIGURING A/C BACK TO AIRWORTHY STATUS. REMOVED AND REPLACED VACUUM BLOWER IN REFERENCE TO AMM 38-32-05. OPS CHECK GOOD. OKAY FOR SERVICE.

More about the Boeing 737-900ER