Home N-Number Lookup Find Mechanics Heat Map Intelligence
N239SE
CESSNA 421B
HIGHLANDS RANCH, CO
Valid
Mfr Year: 1972
Own This Aircraft? Claim & List For Sale
Registrant
RILEY CHARLES SWEENEY
Registration Exp
Nov 30, 2030
Airworthiness Date
Cert Issue Date
Nov 1, 2023
Seats
8
Engines
2
Cruise Speed
172 kts
Max Weight
CLASS 1
Engine Type
Reciprocating
Aircraft Type
Fixed wing multi engine
Fractional
No
Last Activity
Apr 30, 2025

🛠️ Airworthiness Directive Exposure & Fleet Context

This CESSNA 421B airframe/engine combination has 32 current type-applicable Airworthiness Directives (35 airframe, 0 engine) and 3 historical. AD applicability is type-based — compliance status for N239SE must be verified against the aircraft maintenance logbooks.

Search FAA DRS for applicable ADs →

N239SE is one of 270 CESSNA 421B aircraft on the U.S. registry · fleet median year 1974.

⚠️ NTSB Accident & Incident Records

No NTSB accident or incident records found for N239SE in the NTSB aviation accident database.

Checking NTSB database...

External Research Links

Airworthiness Directives (ADs)
Search FAA DRS for ADs — filter by Model: 421B
Search FAA DRS →
Title & Lien History
Bills of sale, liens & security agreements — search N239SE (free FAA account)
Open FAA CARES →
NTSB Full Database
Deep search NTSB CAROL — enter N239SE in Registration Number
Open NTSB CAROL →
Aviation Weather
METAR, TAF, winds aloft & radar — official FAA weather service
Check Weather →
FAA Registry (Official)
Official FAA record for N239SE — authoritative government source
Open FAA Registry →

🔧 Find A&P Mechanics Near This Aircraft

Need maintenance, annual inspection, or avionics work? Find FAA-certified mechanics in CO.

Find Mechanics in CO Find IAs
Data sourced from FAA Aircraft Registry · Updated daily · Look up another N-Number