Service difficulty report · Sensor · Boeing 757223

Difficulty date
August 31, 2015
Submitted
September 4, 2015
Operation
Air carrier
Aircraft
N687AA
Make and model
Boeing 757223
Aircraft serial
25695
Aircraft time
79,437 hours, 21,884 cycles
Engine
Rroyce RB211535E437
Part
Sensor
Condition
Intermittent
Location
Lt Engine
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING CRUISE, THE LT ENG THRUST REVERSER DEPLOY LIGHT ILLUMINATED INTERMITTENTLY. EMERGENCY DECLARED, DIVERTED, AND LANDING UNEVENTFUL. R & R LT ENGINE SENSOR S436. OPS CHECKED NORMAL IAW AMM 78-30-00.