Has N340MM been in an accident?

Yes. N340MM appears in 1 NTSB accident record, the most recent in 2014.

What kind of aircraft is N340MM?

N340MM is a Cessna 340A (fixed wing multi-engine), serial number 340A0238.

Has N340MM been in a fatal accident?

An NTSB record for N340MM (ERA14WA393) is classified with a fatal highest injury level.

N340MM — Cessna 340A

Active registration

Checked against FAA & NTSB records · as of Jul 25, 2026

N340MM appears in 1 NTSB accident record (most recent 2014, 4 fatalities). Registration and accident data compiled from public FAA and NTSB records as of Jul 25, 2026.

Aircraft record

Serial number: 340A0238
Manufacturer: Cessna
Model: 340A
Category: Fixed wing multi-engine
Registration: Active

View the FAA registry record for N340MM →

Accident & incident history

ERA14WA393Aug 18, 2014FreeportFatal · 4 fatal

Registration timeline

Ownership and registration events for this airframe (the Cessna 340A).

Apr 9, 2024registered

Earlier aircraft on this N-number

The tail number N340MM was previously assigned to different aircraft. A registration number can be reused across unrelated airframes over decades — these are not the Cessna 340A above.

until Mar 13, 20181978 Cessna 340A (s/n 340A0635)
until Aug 10, 1993Cessna 340A (s/n 340A1025)

Frequently asked

Has N340MM been in an accident?: Yes. N340MM appears in 1 NTSB accident record, the most recent in 2014.
What kind of aircraft is N340MM?: N340MM is a Cessna 340A (fixed wing multi-engine), serial number 340A0238.
Has N340MM been in a fatal accident?: An NTSB record for N340MM (ERA14WA393) is classified with a fatal highest injury level.

The full N340MM report

$12 $29 launch pricing

Full NTSB investigation narratives for all 1 record — the complete text, not just the cause line
Pre-buy question list generated from this aircraft’s actual records
Complete registration & deregistration timeline, print-ready

Get the full report — $12

Instant access · no account · permanent link