Service difficulty report · Filter · Boeing 737823

Difficulty date
January 23, 2019
Submitted
February 1, 2019
Operation
Air carrier
Aircraft
N909AN
Make and model
Boeing 737823
Aircraft serial
29511
Aircraft time
58,352 hours, 23,776 cycles
Part
Filter
Condition
Failed
Location
Hyd System A
Stage of operation
AP
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

AT 400 FEET, ON FINAL, LOST HYDRAULIC SYSTEM A. WHILE EXITING RUNWAY, LOST HYDRAULIC SYSTEM B. AIRCRAFT TOWED TO GATE. THE AIRCRAFT WAS GROUNDED. MAINTENANCE REPLACED THE FILTERS FOR SYSTEM A IAW AMM 29-11-71, AND PERFORMED A SATISFACTORY OPERATIONAL CHECK.