What was found
IDLE DISAGREE EICAS ON DESCENT LT N2=75, RT N2=70. REPLACED NR 1 ENG SPEED CARD PER SAMC, TESTS OKAY. NO MESSAGE NOTED.
- Difficulty date
- June 23, 2011
- Submitted
- July 21, 2011
- Operation
- Air carrier
- Aircraft
- N643UA
- Make and model
- Boeing 767322
- Aircraft serial
- 25093
- Aircraft time
- 87,065 hours, 13,869 cycles
- Engine
- Pwa PW4060
- System (JASC)
- 7714 · Engine RPM Indicating System
- Part
- Circuit Card
- Part number
- 285T0458203
- Part serial
- 95
- Condition
- Malfunctioned
- Location
- Engine Speed
- Stage of operation
- DE
- 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.