# N503MM — SYKES GREGORY MINI-MAX
> **1994** Fixed Wing Single-Engine · Reciprocating · Owner: SYKES GREGORY R · CALEDONIA, MI
## Aircraft
- **N-Number:** N503MM
- **Serial Number:** 001
- **Manufacturer:** SYKES GREGORY
- **Model:** MINI-MAX
- **Year manufactured:** 1994
- **Type:** Fixed Wing Single-Engine
- **Engine type:** Reciprocating (01 engines)
- **Seats:** 001
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A64634`
## Owner
- **Name:** SYKES GREGORY R
- **Type of registrant:** Individual
- **Location:** CALEDONIA, MI 493168810, US
## Registration
- **Status:** Valid
- **Certificate issued:** 1994-05-13
- **Last action:** 2023-10-20
- **Expiration:** 2030-04-30
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=503MM)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a64634)
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