N249SX
Active2005 Cowan David W SONEX · KANEOHE, HI · Expires 04/30/2032
Cowan David W SONEX
Aircraft Description
- Serial Number
- 0249
- Manufacturer
- Cowan David W
- Model
- SONEX
- Year Manufactured
- 2005
- Type Registration
- LLC
- Engine
- AMA/EXPR UNKNOWN ENG
- Mode S Code
- 50451424 / A25314
- Unique ID
- 00118599
- Kit
- SONEX LTD SONEX
Registered Owner
- Registrant Name
- N249SX LLC
- Street
- 45-625 HALEKOU PL # B
- City
- KANEOHE
- State
- HI
- Zip
- 96744-5202
- County
- Certificate Issue Date
- 04/17/2025
- Last Action Date
- 04/17/2025
- Expiration Date
- 04/30/2032
- Status
- Valid
Airworthiness
INFORMATION PROVIDED HERE SHOULD NOT BE USED TO DETERMINE THE AIRWORTHINESS OF AN AIRCRAFT. Refer to 14 CFR Parts 39, 43, 91, and FAA Order 8130.2 for airworthiness regulations and guidance.
- Classification
- Experimental
- Airworthiness Date
- 05/31/2005
- Approved Operations
- Racing, Amateur Built
Registration History
Showing 1 change from FAA records.
- Initial registration issued 2026-04-14
N249SX LLC
KANEOHE, HI 967445202
Status: Valid RegistrationRegistrant Type: LLCRegion: Western-PacificCountry: USLast Action Date: 2025-04-17Certificate Issue Date: 2025-04-17Airworthiness Date: 2005-05-31Expiration Date: 2032-04-30Street: 45-625 HALEKOU PL # B
Specs
- Seats
- 2
- Engines
- 1
Registry Stats
SONEX registered 408
SONEX active 399
Total Aircraft in HI 692
Browse Related
Get Notified About This Aircraft
Owner changes, renewals, status updates — delivered to your inbox.
Upload Photo of N249SX
Get Notified About N249SX
We'll email you when this aircraft's registration changes — ownership transfers, renewals, expirations, or status updates.



