What was found
AIRCRAFT WAS GROUNDED: AIRSPEED DISAGREE AFTER TAKEOFF. EMERGENCY DECLARED; FLIGHT RETURNED TO SAP LANDING SAFELY. **SUPPLEMENTAL REPORT WILL BE SUBMITTED.** (OPEN)
- Difficulty date
- June 29, 2023
- Submitted
- June 30, 2023
- Operation
- Air carrier
- Aircraft
- N817NN
- Make and model
- Boeing 737823
- Aircraft serial
- 29558
- Aircraft time
- 39,694 hours, 16,474 cycles
- System (JASC)
- 3414 · Airspeed/Mach Indicator
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- CL
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.