N5666D is a Maule MX-7-235 (fixed wing single engine) with serial number 10035C, registered in Big Sandy, MT. Its FAA registration is valid and runs until Aug 31, 2032; the renewal window opens on Feb 29, 2032. It is powered by a Lycoming IO-540 SER rated at 300 hp. Its airworthiness certificate is in the standard class (normal), issued May 7, 1986. It is one of 46 MX-7-235 aircraft in the FAA registry, 2 of them registered in Montana.
2128days left
Registration expiresAug 31, 2032
Today
Registration
- FAA status
- Valid registration
- Expires
- Aug 31, 2032
- Registrant type
- Individual
- Registered owner
- Individual owner, name not shown
- Location
- Big Sandy, MT
- Local FAA office (FSDO)
- Helena FSDO (HLN FSDO) · (406) 441-5240
- Certificate issued
- Aug 26, 2025
- Last FAA action
- Aug 26, 2025
- Mode S code (hex)
- A74062
- Mode S code (octal)
- 51640142
- Official record
- registry.faa.gov
Aircraft
- Manufacturer
- MAULE
- Model
- MX-7-235
- Type certificate (TCDS)
- 3A23 (Maule Aerospace Technology Inc.)
- Serial number
- 10035C
- Aircraft type
- Fixed wing single engine
- Engine type
- Reciprocating
- Engine
- LYCOMING IO-540 SER (300 hp)
- Engines / seats
- 1 / 5
- Weight class
- Up to 12,499 lb
- Airworthiness
- Standard since May 7, 1986
- Approved operations
- Normal
Public airports near Big Sandy
| Airport | ID | Distance | Tower | Fuel |
|---|---|---|---|---|
| Big Sandy Big Sandy, MT | 3U8 | 1 mi | Non-towered | 100LL |
| Havre City-County Havre, MT | KHVR | 30 mi | Non-towered | 100LL, A+ |
| Fort Benton Fort Benton, MT | 79S | 33 mi | Non-towered | 100LL |
Straight-line distance from the registration city, from the FAA airport directory (NASR). The registry does not say where an aircraft is based.
Earlier registrations of this number
| Canceled | Aircraft | Serial | Year | Exported to | Same airframe today |
|---|---|---|---|---|---|
| Feb 10, 1970 | BEECH E50 | EH-53 |