Service difficulty report · Valve · Boeing 737823

Difficulty date
May 17, 2025
Submitted
May 20, 2025
Operation
Air carrier
Aircraft
N918AN
Make and model
Boeing 737823
Aircraft serial
29519
Aircraft time
68,522 hours, 28,566 cycles
Part
Valve
Part number
3839001011
Condition
Faulty
Location
Zone 700
Stage of operation
LD
How discovered
O
Nature of condition
O
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: DURING LANDING ROLL AFTER DISCONNECTING AUTO BRAKE SET AT 3 AIRCRAFT PULLED TO THE LEFT. RIGHT RUDDER INPUT REQUIRED, AT TIMES IT FELT AS IF THE LEFT RUDDER WAS "STICKING". REMOVED AND REPLACED STEERING VALVE, PER AMM 32-51-11-400-802. OPERTIONAL CHECKS AND LEAKS CHECK GOOD. ACCOMPLISHED TAXI CHECK RIDE, PER AMM 09-20-001. OPERTIONAL CHECK GOOD AT THIS TIME.