Single-engine piston

N58015

2021 Homebuilt Buttercup

Registered No accidents on file
Built
2021
Serial
251
Class
Single-engine piston
Engines
Continental A75-8
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Springfield, IL
Registration record

N58015 on the FAA register

Type
2021 Homebuilt Buttercup
Serial
251
Engines
Continental A75-8
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Springfield, IL
Certificate issued
2019-05-09
Airworthiness date
2021-05-17
Registration expires
2029-05-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A77881
Mode S (octal)
51674201
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-05-31
    Registration expires (renewal due).
  • 2021-05-17
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 2019-05-09
    Certificate of registration issued as N58015 to the current registrant.
  • 1996-08-12
    N58015 previously assigned to a Aerospatiale AS 355F1 (s/n 5202); cancelled.
Overview

About N58015

N58015 is a 2021 Homebuilt Buttercup, serial number 251. It is registered to an individual in Springfield, Illinois. The current certificate of registration was issued on May 9, 2019 and expires on May 31, 2029.

The FAA aircraft reference file describes the type as a single-engine piston, one Continental A75-8 engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated May 17, 2021.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N58015.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N58015.

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 Illinois· 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.