What was found
NR 1 ENGINE OVERHEATT B SIDE, HAS A FAULT ON FIRE - OVERHEATT TEST. ACFT GROUNDED. COULD NOT DUPLICATE, NO FAULTS ON FIRE CONTROL PANEL OR MODULE BITE. OPS GOOD IAW AMM 26-11-02. NO HISTORY 30 DAYS.
- Difficulty date
- March 11, 2018
- Submitted
- March 12, 2018
- Operation
- Air carrier
- Aircraft
- N568AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35183
- Aircraft time
- 42,450 hours, 12,924 cycles
- System (JASC)
- 2613 · Overheat Detection
- Part
- Overheat Loop
- Condition
- Malfunctioned
- Location
- B
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- N
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.