What was found
FOUND AUTOTHROTTLE DC1 CIRCUIT BREAKER OPEN. ACFT GROUNDED. RESET THE C/B, IAW AMM 20-60-01 & WDM 22-31-31. PERFORMED OPERATIONAL CHECK OF AUTOTHROTTLES IAW AMM 22-31-00/501 & OPS TEST PASSED. C/B REMAINED CLOSED.
- Difficulty date
- January 9, 2017
- Submitted
- January 11, 2017
- Operation
- Air carrier
- Aircraft
- N558AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35177
- Aircraft time
- 40,253 hours, 11,801 cycles
- System (JASC)
- 2230 · Auto Throttle System
- Part
- Circuit Breaker
- Condition
- Tripped
- Location
- Autothrottle Sys
- 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.