SDR WX0A2015110272978

Service difficulty report · Warning System · Boeing 757204

Difficulty date: October 29, 2015
Submitted: November 2, 2015
Operation: Air carrier
Aircraft: N906NV
Make and model: Boeing 757204
Aircraft serial: 27236
Aircraft time: 69,238 hours, 24,532 cycles
System (JASC): 3260 · Landing Gear Position and Warning
Part: Warning System
Condition: False Activation
Location: Cockpit
Stage of operation: DE
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

GEAR NUT DOWN & LOCKED, EICAS WARNING ALONG WITH, CONFIG, DISCRETE CAME ON THREE TIMES. DURING DECENT WITH THROTTLE AT IDLE, ABOVE 2,500 AGL & BELOW 10,000 MSL RL ANNUNCIATOR ON CAPTAINS AOI ALSO FLASHED ON & OFF NUMEROUS TIMES. PERFORMED FIM 31-51, NO FAULTS NOTED. PERFORMED OPERATIONS TEST OF THE RAAS RADIO ALITMOR SYS. OPERATIONS CHECKED NORMAL IAW AMM 34-33-00. PERFORMED BITE TEST PROCEDURES FOR PSEU. OPERATIONS CHECKED OK IAW FIM 32-09. ACFT OK FOR SERVICE.