Service difficulty report · Sensor · Boeing 717200

Difficulty date
April 20, 2021
Submitted
April 22, 2021
Operation
Air carrier
Aircraft
N955AT
Make and model
Boeing 717200
Aircraft serial
55017
Aircraft time
56,016 hours, 38,926 cycles
Part
Sensor
Condition
Malfunctioned
Location
Wow
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

SHIP 9514 - THE FLIGHT CREW DECLARED AN EMERGENCY WHILE ON APPROACH DUE TO THE "PSEU FAIL" ILLUMINATING. THE CREW COMPLIED WITH QRH AND RESET THE GROUND PROXIMITY CIRCUIT BREAKER. IT WAS AN UNEVENTFUL LANDING AT NORMAL SPEED, BUT THEN THE "AGS FAIL", "SPOILER FAULT", AND "CABIN PRESS MANI FAIL" ALL ILLUMINATED. THE CFR CREW RESPONDED AND CHECKED THE BRAKE TEMPERATURES, WHICH WERE ALL NORMAL. CORRECTIVE ACTION: MAINTENANCE RAN BITE AND IT FAULTED THE WOW SENSOR CODE 326103. THE RIGHT WEIGHT ON WHEELS SENSOR WAS REPLACED AND ADJUSTED. ALL RTS TESTS PASSED. THE AIRCRAFT WAS RETURNED TO SERVICE. (LP #7465290)

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