Service difficulty report · Downlock Sensor · Boeing 727222

Difficulty date
January 8, 2001
Submitted
January 25, 2001
Operation
Air carrier
Aircraft
N7289U
Make and model
Boeing 727222
Aircraft serial
21567
Aircraft time
63,540 hours, 36,265 cycles
Engine
Pwa JT8D15
Part
Downlock Sensor
Part number
189915
Condition
Failed
Location
Rt Mlg
Stage of operation
LD
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

AIRCRAFT EXPERIENCED AN AMBER ALERT LANDING DUE TO RIGHT GEAR RED LIGHT LOCK DOWN INDICATION. *S/D* FOUND RIGHT MAIN GEAR DOWNLOCK SENSOR BAD. REPLACED SENSOR. OPS CHECK OK.