Service difficulty report · Float Switch · Boeing 737823

Difficulty date
June 21, 2019
Submitted
June 25, 2019
Operation
Air carrier
Aircraft
N847NN
Make and model
Boeing 737823
Aircraft serial
29575
Aircraft time
27,936 hours, 11,277 cycles
Part
Float Switch
Part number
2790482102
Condition
Leaking
Location
Fuel System
Stage of operation
NR
How discovered
9
Nature of condition
K
Precautionary procedure
O

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

What was found

AIRCRAFT WAS GROUNDED: PILOT REPORTS FUEL LEAK FROM RH WING VENT, NOT STOPPING. MAINTENANCE REMOVED AND REPLACED RIGHT WING FLOAT SWITCH IAW AMM 28-21-71. OPS AND LEAK CHECK GOOD.