Service difficulty report · Sensor · Boeing 757222

Difficulty date
July 12, 2002
Submitted
August 6, 2002
Operation
Air carrier
Aircraft
N545UA
Make and model
Boeing 757222
Aircraft serial
25323
Aircraft time
39,417 hours, 11,718 cycles
Engine
Pwa PW2037
Part
Sensor
Condition
Malfunctioned
Location
Rt Mlg
Stage of operation
NR
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 DISAGREE LIGHT EICAS MESSAGE. PSEU BITE CHECK SHOWS SENSORS 59 AND 239 (SYSTEM 1 & 2 RIGHT GEAR UPLOCK). SENSORS PASSED TARGET TEST FOR TARGET FAR AND WHEN SLUGGED. NO OTHER DISCREPANCIES.