SDR IPXA2021062871060

Service difficulty report · Warning Message · Boeing 7478F

Difficulty date: June 25, 2021
Submitted: June 29, 2021
Operation: Air carrier
Aircraft: N614UP
Make and model: Boeing 7478F
Aircraft time: 9,345 hours, 1,331 cycles
System (JASC): 3260 · Landing Gear Position and Warning
Part: Warning Message
Condition: False Activation
Location: Landing Gear
Stage of operation: CR
How discovered: O
Nature of condition: N
Precautionary procedure: O

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

What was found

INSPECTION TYPE:NAAFTER GEAR RETRACTION, "GEAR DISAGREE" EICAS MESSAGE WITH INDICATION THAT RIGHT BODY GEAR WAS NOT UP. APPROX 3MIN. LATER, ALL INDICATIONS NORMAL (STATUS MSGS "GEAR MONITOR AND GEAR DISAGREE" REMAIN)PERF. FIM 32-61-00-810-878, 32-30-00-810-803, NO EXISTING FAULTS FOUND, NO FAULT PREVIOUS HISTORY, INTERMITANT FAULT. OK FOR CONT. SERVICE.

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