SDR SIMA202007132003

Service difficulty report · Proximity Switch · Emb EMB145LR

Difficulty date: July 12, 2020
Submitted: July 13, 2020
Operation: Air carrier
Aircraft: N905JH
Make and model: Emb EMB145LR
Aircraft serial: 14500892
Aircraft time: 36,435 hours, 32,117 cycles
System (JASC): 3260 · Landing Gear Position and Warning
Part: Proximity Switch
Condition: Out Of Adjust
Location: Nlg
Stage of operation: UK
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

LAND GEAR EICAS MSG, FLT DECLARED EMERGENCY. LG AIR/GND FAIL REPEAT WRITE-UP, TRANSFERRED TO NRWC 905-ORD-04793. SERVICED NOSE STRUT. PERFORMED OPS OF NOSE PROX SWITCH. PERFORMED PROX SWITCH CLEARANCE GAP ADJUSTMENT. PERFORMED RETRACTION AND EXTENSION OF LANDING GEAR. OPS CHECK GOOD. NO DEFECTS NOTED AT THIS TIME.

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