What was found
DEN CREW REPORTED AIRSPEED INDICATOR FAILED ON CLIMB OUT. EMERGENCY DECLARED FLIGHT RETURNED DEN LANDED WITHOUT INCIDENT. ACFT REMOVED FROM SERVICE. REPLACED CAPTAIN`S PITOT AIR DATA MODULE. SYS GND CHECKED NORMAL, OPERATION CLOSED.
- Difficulty date
- March 21, 2014
- Submitted
- March 25, 2014
- Operation
- Air carrier
- Aircraft
- N954AN
- Make and model
- Boeing 737823
- Aircraft serial
- 30089
- Aircraft time
- 40,344 hours, 16,498 cycles
- System (JASC)
- 3414 · Airspeed/Mach Indicator
- Part
- Air Data Module
- Part number
- C17001DA01
- Condition
- Inoperative
- Location
- Cockpit
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.