What was found
WHILE ACCOMPLISHING T/C 78273000, FOUND LONG TERM FAULT FOR ENGINE NR 1. MESSAGE 73-10201. INTERNAL EEC FAULT. FLT LEG 0 AND 1. ACFT GROUNDED. FAULT NOT ACTIVE, IAW FIM 73-21 TASK 801 . NO HISTORY PAST 30 DAYS.
- Difficulty date
- October 7, 2016
- Submitted
- November 21, 2016
- Operation
- Air carrier
- Aircraft
- N570AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35185
- Aircraft time
- 36,827 hours, 10,946 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7320 · Fuel Controlling System
- Part
- Warning Message
- Condition
- False Activation
- Location
- Nr 1 Eec
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.