Single-engine piston

N688TW

2024 Homebuilt SLING TSI

Registered No accidents on file
Built
2024
Serial
443SK
Class
Single-engine piston
Engines
Rotax 915 IS
Status
Current as of October 2026
Registered owner
N688Tw Inc (Corporation)
Based
Wilmington, DE
Registration record

N688TW on the FAA register

Type
2024 Homebuilt SLING TSI
Serial
443SK
Engines
Rotax 915 IS
Registered owner
N688Tw Inc
Wilmington, DE
Certificate issued
2025-09-15
Airworthiness date
2024-10-17
Registration expires
2032-09-30
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A922AD
Mode S (octal)
52221255
Seats (type)
4
Weight class
up to 12,499 lb
Kit
Sling Aircraft (Pty) Ltd SLING TSI
Status
Current as of October 2026
Registry history

Timeline

  • 2032-09-30
    Registration expires (renewal due).
  • 2025-09-15
    Certificate of registration issued as N688TW.
  • 2024-10-17
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
Overview

About N688TW

N688TW is a 2024 Homebuilt SLING TSI, serial number 443SK. The FAA register lists N688Tw Inc as the registrant in Wilmington, Delaware. The current certificate of registration was issued on September 15, 2025 and expires on September 30, 2032.

The FAA aircraft reference file describes the type as a single-engine piston, one Rotax 915 IS engine and 4 seats. Its airworthiness certificate is experimental category (amateur-built), dated October 17, 2024.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N688TW.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N688TW.

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

Same state

Other aircraft registered in Delaware

All 10,965 aircraft registered in Delaware →
Similar aircraft

Other single-engine pistons on the register

Own N688TW?

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

Free valuation Logbook transcription

Browse: Aircraft registered in Delaware· 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.