Single-engine piston

N543ST

2003 Homebuilt RV-6A

Registered No accidents on file
Built
2003
Serial
24045
Class
Single-engine piston
Engines
Lycoming O-360-A1A
Status
Current as of October 2026
Registered owner
R&K Aviation LLC (LLC)
Based
Fresno, CA
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Registration record

N543ST on the FAA register

Type
2003 Homebuilt RV-6A
Serial
24045
Engines
Lycoming O-360-A1A
Registered owner
R&K Aviation LLC
Fresno, CA
Certificate issued
2023-10-24
Airworthiness date
2026-03-17
Registration expires
2030-10-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A6E4B3
Mode S (octal)
51562263
Seats (type)
2
Weight class
up to 12,499 lb
Kit
Vans Aircraft Inc RV-6A
Status
Current as of October 2026
Registry history

Timeline

  • 2030-10-31
    Registration expires (renewal due).
  • 2026-03-17
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 2023-10-24
    Certificate of registration issued as N543ST.
  • 2003
    Manufactured (2003).
Overview

About N543ST

N543ST is a 2003 Homebuilt RV-6A, serial number 24045. The FAA register lists R&K Aviation LLC as the registrant in Fresno, California. The current certificate of registration was issued on October 24, 2023 and expires on October 31, 2030.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming O-360-A1A engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated March 17, 2026.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N543ST.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N543ST.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Aircraft registered in California· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.