Single-engine piston

N4858S

1965 Homebuilt HK-8

Registered No accidents on file
Built
1965
Serial
107
Class
Single-engine piston
Engines
Continental C85 series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Okeechobee, FL
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Registration record

N4858S on the FAA register

Type
1965 Homebuilt HK-8
Serial
107
Engines
Continental C85 series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Okeechobee, FL
Certificate issued
1988-09-22
Airworthiness date
1979-05-23
Registration expires
2028-06-30
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A5FEAD
Mode S (octal)
51377255
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2028-06-30
    Registration expires (renewal due).
  • 1988-09-22
    Certificate of registration issued as N4858S.
  • 1979-05-23
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 1965
    Manufactured (1965).
Overview

About N4858S

N4858S is a 1965 Homebuilt HK-8, serial number 107. It is registered to an individual in Okeechobee, Florida. The current certificate of registration was issued on September 22, 1988 and expires on June 30, 2028.

The FAA aircraft reference file describes the type as a single-engine piston, one Continental C85 series engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated May 23, 1979.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N4858S.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N4858S.

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 Florida· 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.