Service difficulty report · Indication Sys · Beech C99

Difficulty date
April 28, 2025
Submitted
May 1, 2025
Operation
Air carrier
Aircraft
N221BH
Make and model
Beech C99
Aircraft serial
U168
Aircraft time
33,642 hours, 49,589 cycles
Part
Indication Sys
Condition
Illuminated
Location
Zone 700
Stage of operation
LD
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

DURING FINAL APPROACH THE FLIGHT CREW ATTEMPTED TO LOWER THE LANDING GEAR NORMALLY, HOWEVER, THE RH MAIN GEAR LANDING SAFE LIGHT DID NOT ILLUMINATE. MAINTENANCE TROUBLESHOT THE SYSTEM AND FOUND A BROKEN WIRE TO THE LANDING GEAR POSITION INDICATOR LIGHTS WAS BROKEN. THE WIRE WAS REPAIRED, AN OPERATIONAL CHECK FLIGHT WAS FLOWN SUCCESSFULLY, AND THE AIRCRAFT WAS RETURNED TO SERVICE.

More about the Beech C-99