- Difficulty date
- August 24, 2011
- Submitted
- August 26, 2011
- Operation
- Air carrier
- Make and model
- Boeing 73781Q
- Aircraft serial
- 30618
- Aircraft time
- 24,547 hours, 9,376 cycles
- Part
- Display
- Condition
- Inoperative
- Location
- Cockpit
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ETOPS SIGNIFICANT SYSTEM: WEATHER RADAR RETURNS WEAK CAPTAIN'S SIDE. ADDITIONAL INFO, WEATHER RADAR (CAPTAIN'S SIDE) DISPLAY INTERMITTENT. T/S IAW FIM 31-62 TASK 801. FOUND THE NR 1 DEU IS INOP. REMOVED & REPLACED NR 1 DEU IAW B737-800 AMM 31-62-21, OPS CHECK NORMAL.