Type Record · As of May 3, 2026
SWEARINGEN SX300
Fixed Wing Single Engine · LYCOMING IO-540 SER
Registered
6
Year Range
2001–2021
NTSB Events
1
Airworthiness Directives
0
Aircraft Resources
01 / Distribution
Where the fleet lives and was built
Counts of currently-registered SWEARINGEN SX300 aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.
By State (top 10)
- FL 33.3% 2
- UT 16.7% 1
- KS 16.7% 1
- IN 16.7% 1
- VA 16.7% 1
By Decade of Manufacture
- 2000s 83.3% 5
- 2020s 16.7% 1
02 / NTSB Records
Events involving SWEARINGEN SX300 aircraft
1 event(s) on file. Showing the most recent 1.
-
Mar 28, 1975
N41TSEL CAMPO, Texas Fatal
NTSB Docket →
03 / Airworthiness Directives
FAA directives applicable to SWEARINGEN SX300
No matching airworthiness directives are on file for this make and model in the Federal Register.
04 / Regulations watching this type
Advisory Circulars and Federal Register activity for SWEARINGEN SX300
Advisory Circulars
No ACs explicitly mention this type. Showing universal operating-rule ACs that apply to all aircraft.
Recent Federal Register activity
Latest rulemakings touching general operating rules (Part 91) and maintenance rules (Part 43).
- 2026-04-17 Settlement Policy for Small Unmanned Aircraft System (UAS) Cases FR ↗
- 2026-02-10 Normalizing Unmanned Aircraft Systems Beyond Visual Line of Sight Operations; Reopening of Comment Period; Denial of Extension FR ↗
- 2026-02-02 25-Hour Cockpit Voice Recorder (CVR) Requirement, New Aircraft Production FR ↗
- 2026-01-28 Normalizing Unmanned Aircraft Systems Beyond Visual Line of Sight Operations; Reopening of Comment Period FR ↗
- 2026-01-07 Requirements for Interference-Tolerant Radio Altimeter Systems FR ↗
05 / Aircraft of this type
All 6 registered N-numbers
Every tail currently on the FAA registry for this make/model. Click an N-number to query the FAA Aircraft Inquiry; rows flagged ● have NTSB events on file. Tails seeded with full TallyAero pages link directly.
| N-number | St | Year | NTSB | FAA |
|---|---|---|---|---|
| N300SX | UT | 2006 | · | Look up ↗ |
| N38SX | KS | 2007 | · | Look up ↗ |
| N41TS | IN | 2001 | ● | Look up ↗ |
| N58SX | VA | 2001 | · | Look up ↗ |
| N62SX | FL | 2021 | · | Look up ↗ |
| N87SX | FL | 2009 | · | Look up ↗ |
Source — FAA Aircraft Registry · click "Look up" to query the live registry record (owner, address, last airworthiness)
05 / Sources & Methodology
Every count traces back to a primary US-government source
- FAA Aircraft Registry →
Refreshed Apr 27, 2026
Available
- NTSB CAROL →
Refreshed Apr 27, 2026
Available
- Federal Register (FAA Airworthiness Directives) →
Refreshed Apr 27, 2026
Partial
We render counts and lists as the agency publishes them. Read the methodology →