Single-engine piston

N5111B

1998 Aviat S-1-11B

Registered 1 NTSB/FAA record
Built
1998
Serial
4003
Class
Single-engine piston
Engines
Lycoming AEIO-540 series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Chapmansboro, TN
Registration record

N5111B on the FAA register

Type
1998 Aviat S-1-11B
Serial
4003
Engines
Lycoming AEIO-540 series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Chapmansboro, TN
Certificate issued
2022-12-22
Airworthiness date
2002-07-02
Registration expires
2029-12-31
Airworthiness class
Experimental · exhibition
Mode S (hex)
A667A3
Mode S (octal)
51463643
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-12-31
    Registration expires (renewal due).
  • 2024-09-23
    Accident at Chapmansboro, TN; damage: substantial.
  • 2022-12-22
    Certificate of registration issued as N5111B to the current registrant.
  • 2002-07-02
    Airworthiness date on the current FAA record (experimental category (exhibition)).
  • 1998
    Manufactured (1998).
  • 1970-07-14
    N5111B previously assigned to a Homebuilt C-82 (s/n 44-23053); cancelled.
Overview

About N5111B

N5111B is a 1998 Aviat S-1-11B, serial number 4003. It is registered to an individual in Chapmansboro, Tennessee. The current certificate of registration was issued on December 22, 2022 and expires on December 31, 2029.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming AEIO-540 series engine and 2 seats. Its airworthiness certificate is experimental category (exhibition), dated July 2, 2002.

N5111B has 1 accident/incident record on file (most serious damage: substantial); details are below.

Safety record

Accident & incident history

2024-09-23 Accident · Chapmansboro, TN Damage: Substantial Fatal injury NTSB · ERA24FA391
Reported aircraft: Aviat S-1-11B
Probable cause: The pilot s loss of airplane control while performing an aerobatic maneuver, which resulted in the airplane entering an inverted flat spin at an altitude too low for recovery.
NTSB report ↗

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

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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.