Single-engine piston

N521K

1998 Homebuilt 2T-1A-2

Registered No accidents on file
Built
1998
Serial
2JF
Class
Single-engine piston
Engines
Lycoming I0360 SER A&C
Status
Current as of October 2026
Registered owner
D S Batchelor Holdings LLC (LLC)
Based
Clark, SD
Registration record

N521K on the FAA register

Type
1998 Homebuilt 2T-1A-2
Serial
2JF
Engines
Lycoming I0360 SER A&C
Registered owner
D S Batchelor Holdings LLC
Clark, SD
Certificate issued
2025-10-06
Airworthiness date
1998-07-04
Registration expires
2032-10-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A68D86
Mode S (octal)
51506606
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2032-10-31
    Registration expires (renewal due).
  • 2025-10-06
    Certificate of registration issued as N521K to the current registrant.
  • 1998-07-04
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 1930-07-22
    N521K previously assigned to a Lockheed 3 Air Express (s/n 91); cancelled.
Overview

About N521K

N521K is a 1998 Homebuilt 2T-1A-2, serial number 2JF. The FAA register lists D S Batchelor Holdings LLC as the registrant in Clark, South Dakota. The current certificate of registration was issued on October 6, 2025 and expires on October 31, 2032.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming I0360 SER A&C engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated July 4, 1998.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N521K.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N521K.

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

Same state

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Browse: Aircraft registered in South Dakota· 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.