Service difficulty report · Control Panel · Boeing 737890
FAA SDR system
- Difficulty date
- July 13, 2019
- Submitted
- July 15, 2019
- Operation
- Air carrier
- Make and model
- Boeing 737890
- Aircraft serial
- 35184
- Aircraft time
- 46,818 hours, 14,226 cycles
- Part
- Control Panel
- Part number
- 6225129802
- Part serial
- 18YHL0
- Condition
- Defective
- Location
- Cockpit
- Part time
- 24,962 hours, 7,424 cycles
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WX RADAR FAILED, "WXR FAIL CONT STAB". GROUNDED - YES. REMOVED & REPLACED WXR CONTROL PANEL REF AMM 34-43-91. PULLED & RESET 1 TOTAL C/B. ACCOMPLISHED WXR SYSTEM BITE PROCEDURE REF FIM 34-43 TASK 801 & WXR SYSTEM OPERATIONAL TEST REF AMM 34-43-00-710-802-001, OPS CK NML.