What was found
CDU DISPLAY WILL GO BLANK ON OCCASION ( FOR APPROX 15 SEC ) THEN COMES BACK WITH NO PERFORMANCE DEGREGATION. LT DISPLAY. R &R CAPT CDU IAW AMM 34-61-02.
- Difficulty date
- August 1, 2011
- Submitted
- August 1, 2011
- Operation
- Air carrier
- Aircraft
- N592HA
- Make and model
- Boeing 7673CB
- Aircraft serial
- 33468
- Aircraft time
- 32,048 hours, 6,050 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Cdu
- Part number
- 4077880908
- Part serial
- 31163369
- Condition
- Intermittent
- Location
- Cockpit
- Part time
- 24,167 hours, 4,650 cycles
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.