What was found
AFTER T/O CAPTAINS MACH INDICATOR DISPLAYED AN OFF FLAG. ALSO, CAPTAINS ALTIMETER HAD A STANDBY FLAG ALSO NEITHER TRANSPONDER DISPLAYED MODE C TO ATL. REPLACED NR 1 CADC CHECKED NORMAL.
- Difficulty date
- August 12, 1999
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N2809W
- Make and model
- Boeing 727247
- Aircraft serial
- 20581
- System (JASC)
- 3417 · Air Data Computer
- Part
- Cadc
- Condition
- Failed
- Location
- Nr 1
- Component
- HG180U279
- Stage of operation
- CL
- Nature of condition
- G
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.