Single-engine piston

N4391S

1999 Homebuilt 1998 Searey

Registered No accidents on file
Built
1999
Serial
1MK157
Class
Single-engine piston
Engines
Bombardier ROTAX (ALL)
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Stafford Springs, CT
Registration record

N4391S on the FAA register

Type
1999 Homebuilt 1998 Searey
Serial
1MK157
Engines
Bombardier ROTAX (ALL)
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Stafford Springs, CT
Certificate issued
2024-03-13
Airworthiness date
1999-04-21
Registration expires
2031-03-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A54719
Mode S (octal)
51243431
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2031-03-31
    Registration expires (renewal due).
  • 2024-03-13
    Certificate of registration issued as N4391S.
  • 1999-04-21
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
Overview

About N4391S

N4391S is a 1999 Homebuilt 1998 Searey, serial number 1MK157. It is registered to an individual in Stafford Springs, Connecticut. The current certificate of registration was issued on March 13, 2024 and expires on March 31, 2031.

The FAA aircraft reference file describes the type as a single-engine piston, one Bombardier ROTAX (ALL) engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated April 21, 1999.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N4391S.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N4391S.

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

Same state

Other aircraft registered in Connecticut

All 1,608 aircraft registered in Connecticut →
Similar aircraft

Other single-engine pistons on the register

Own N4391S?

Get a free valuation, digitize the logbooks, or list it on fyiAero.

Free valuation Logbook transcription

Browse: Aircraft registered in Connecticut· 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.