Single-engine piston

N505KC

Homebuilt Kolb Mark III

Registered No accidents on file
Built
—
Serial
M3-152
Class
Single-engine piston
Engines
Ama/Expr UNKNOWN ENG
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Mt Carroll, IL
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Registration record

N505KC on the FAA register

Type
Homebuilt Kolb Mark III
Serial
M3-152
Engines
Ama/Expr UNKNOWN ENG
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Mt Carroll, IL
Certificate issued
2021-04-05
Airworthiness date
1997-02-16
Registration expires
2028-04-30
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A64D67
Mode S (octal)
51446547
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2028-04-30
    Registration expires (renewal due).
  • 2021-04-05
    Certificate of registration issued as N505KC.
  • 1997-02-16
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
Overview

About N505KC

N505KC is a Homebuilt Kolb Mark III, serial number M3-152. It is registered to an individual in Mt Carroll, Illinois. The current certificate of registration was issued on April 5, 2021 and expires on April 30, 2028.

The FAA aircraft reference file describes the type as a single-engine piston, one Ama/Expr UNKNOWN ENG engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated February 16, 1997.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N505KC.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N505KC.

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 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.