Single-engine piston

N971TK

2016 Homebuilt SLING 4

Registered No accidents on file
Built
2016
Serial
041
Class
Single-engine piston
Engines
Rotax 914UL2-01
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
West Bend, WI
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Registration record

N971TK on the FAA register

Type
2016 Homebuilt SLING 4
Serial
041
Engines
Rotax 914UL2-01
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
West Bend, WI
Certificate issued
2019-09-11
Airworthiness date
2020-08-11
Registration expires
2029-09-30
Airworthiness class
Experimental · amateur-built
Mode S (hex)
AD890F
Mode S (octal)
53304417
Seats (type)
4
Weight class
up to 12,499 lb
Kit
Airplane Factory SLING 4
Status
Current as of October 2026
Registry history

Timeline

  • 2029-09-30
    Registration expires (renewal due).
  • 2020-08-11
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 2019-09-11
    Certificate of registration issued as N971TK.
  • 2016
    Manufactured (2016).
Overview

About N971TK

N971TK is a 2016 Homebuilt SLING 4, serial number 041. It is registered to an individual in West Bend, Wisconsin. The current certificate of registration was issued on September 11, 2019 and expires on September 30, 2029.

The FAA aircraft reference file describes the type as a single-engine piston, one Rotax 914UL2-01 engine and 4 seats. Its airworthiness certificate is experimental category (amateur-built), dated August 11, 2020.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N971TK.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N971TK.

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 Wisconsin· 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.