What was found
IDLE DISAGREE EICAS MESSAGE ON LANDING. RT PIMU HAS A DISAGREE MESSAGE ON BOTH A & B CHANNELS. REMOVED AND REPLACED THE HMU. TESTED 3,2,6 AND 7 IAW AMM 71-00-00, CHECKED OK.
- Difficulty date
- March 22, 2018
- Submitted
- April 3, 2018
- Operation
- Air carrier
- Aircraft
- N641GT
- Make and model
- Boeing 76738E
- Aircraft serial
- 25132
- Aircraft time
- 83,048 hours, 24,012 cycles
- Engine
- Ge CF680C2B6F
- System (JASC)
- 7320 · Fuel Controlling System
- Part
- Hmu
- Part number
- 442634
- Part serial
- 3787
- Condition
- Malfunctioned
- Location
- Engine
- 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.