N458K is a 1974 Beech 58 (fixed wing multi engine) with serial number TH-452, registered in Kalispell, MT. Its FAA registration is valid and runs until Feb 28, 2033; the renewal window opens on Aug 28, 2032. It is powered by a Cont Motor IO 520 SERIES rated at 285 hp. Its airworthiness certificate is in the standard class (normal), issued Mar 12, 1974. It is one of 726 58 aircraft in the FAA registry, 8 of them registered in Montana. About 78% of them were built after it. The NTSB accident database lists one record for this airframe since 2008, the latest on Dec 27, 2024.
Registration
- FAA status
- Valid registration
- Expires
- Feb 28, 2033
- Registrant type
- LLC
- Registered owner
- AUGUST AERO LLC
- Location
- Kalispell, MT
- Local FAA office (FSDO)
- Helena FSDO (HLN FSDO) · (406) 441-5240
- Certificate issued
- Feb 10, 2026
- Last FAA action
- Feb 10, 2026
- Mode S code (hex)
- A590B5
- Mode S code (octal)
- 51310265
- Official record
- registry.faa.gov
Aircraft
- Manufacturer
- BEECH
- Model
- 58
- Type certificate (TCDS)
- 3A16 (Textron Aviation Inc.)
- Year manufactured
- 1974
- Serial number
- TH-452
- Aircraft type
- Fixed wing multi engine
- Engine type
- Reciprocating
- Engine
- CONT MOTOR IO 520 SERIES (285 hp)
- Engines / seats
- 2 / 6
- Weight class
- Up to 12,499 lb
- Airworthiness
- Standard since Mar 12, 1974
- Approved operations
- Normal
Public airports near Kalispell
| Airport | ID | Distance | Tower | Fuel |
|---|---|---|---|---|
| Kalispell City Kalispell, MT | S27 | 3 mi | Non-towered | 100LL, A |
| Glacier Park International Kalispell, MT | KGPI | 7 mi | Towered | 100LL, A |
| Whitefish Whitefish, MT | 58S | 13 mi | Non-towered | - |
Straight-line distance from the registration city, from the FAA airport directory (NASR). The registry does not say where an aircraft is based.
NTSB accident and incident records
| Date | Place | Aircraft (as NTSB recorded it) | Damage | Highest injury | NTSB no. |
|---|---|---|---|---|---|
| Dec 27, 2024 | Florence, SC | Beech 58 this airframe | Substantial | None | ERA25LA094 |
From the NTSB aviation accident database (events since 2008, data through Sep 29, 2026), matched by N-number. An N-number can move between aircraft, so each row is checked against the serial number on the current registration.