# N525DK — AYRES CORPORATION S2R-R1340
> **1990** Fixed Wing Single-Engine · Reciprocating · Owner: SLF AIR LLC · ELSIE, MI
## Aircraft
- **N-Number:** N525DK
- **Serial Number:** R1340-026
- **Manufacturer:** AYRES CORPORATION
- **Model:** S2R-R1340
- **Year manufactured:** 1990
- **Type:** Fixed Wing Single-Engine
- **Engine type:** Reciprocating (01 engines)
- **Seats:** 001
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A69BD6`
## Owner
- **Name:** SLF AIR LLC
- **Type of registrant:** LLC
- **Location:** ELSIE, MI 488319100, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2025-05-21
- **Last action:** 2025-05-21
- **Expiration:** 2032-05-31
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=525DK)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a69bd6)
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