What was found
ETOPS SIGNIFICANT SYSTEM: NR 1 ENG OVERHEAT "B" LOOP DETECTOR INOP (WILL NOT TEST). ACFT DOWNGRADED TO ETOPS 120 MIN ONLY.
- Difficulty date
- April 21, 2012
- Submitted
- April 24, 2012
- Operation
- Air carrier
- Aircraft
- N733MA
- Make and model
- Boeing 73781Q
- Aircraft serial
- 30619
- Aircraft time
- 28,764 hours, 10,417 cycles
- System (JASC)
- 2613 · Overheat Detection
- Part
- Overheat Loop
- Condition
- No Test
- Location
- Nr 1 Engine
- Stage of operation
- NR
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.