Skip to content

Public Record · As of May 5, 2026

N89ST

Airplane Factory SLING TSI · 2024 View Type →

Status

Registration Valid

Type

Fixed Wing Single Engine

Engine

ROTAX 915 IS

Last Cert Issue

—

Aircraft Resources

Engine · Rotax Aircraft Engines → Search FAA TCDS for AIRPLANE FACTORY INC SLING TSI →

01 /  Registration

Filed with the Federal Aviation Administration

Every cell below is a literal field from the FAA Aircraft Registry. Click any value to open the FAA registry record for N89ST.

Tail Number

N89ST

Serial Number

175SK

Make

AIRPLANE FACTORY INC

Model

SLING TSI

Year of Manufacture

2024

Mfr / Model Code

05641KY

Type Aircraft

Fixed Wing Single Engine

Type Engine

Reciprocating

Engines

1

Seats

4

Engine Manufacturer

ROTAX

Engine Model

915 IS

Horsepower

135 hp

Weight Class

CLASS 1

Certification

Experimental (+1 flag) · code 42

Registrant

SIERRA TANGO AVIATION LLC · LLC

Address

1907 CASPIAN LN · COLLEYVILLE, TX 76034-7306

FAA Region

2 · County 439

Status

Registration Valid

Airworthiness Date

—

Cert Issue Date

—

Expiration Date

—

Last FAA Action

—

Mode S Hex (ICAO24)

AC449D

Mode S (Octal)

53042235

Kit Manufacturer

AIRPLANE FACTORY INC

Kit Model

SLING TSI

Live position via ICAO24 AC449D

ADS-B Exchange → FlightAware → FlightRadar24 →

External services. Live tracks are unaffiliated with TallyAero or the FAA.

02 /  NTSB Records

Events on file with the National Transportation Safety Board

03 /  Airworthiness Directives

Applicable to AIRPLANE FACTORY INC SLING TSI

Federal Aviation Administration airworthiness directives matched to make and model. Each entry links to the Federal Register publication.

No matching airworthiness directives are on file for this make and model in the Federal Register.

04 /  Service Difficulty Reports

FAA SDR filings

The FAA does not currently expose a public API for Service Difficulty Reports. We do not back-fill or paraphrase. Search the FAA SDR portal directly →

05 /  Sources & Methodology

Every fact on this page links to its primary US-government source

We render only what the agency publishes. Found a factual error? Report it → We acknowledge within 5 business days and resolve within 14.