N2323D is a 1952 Cessna 170B (fixed wing single engine) with serial number 20475, registered in Bigfork, MT. Its FAA registration is valid and runs until Sep 30, 2031; the renewal window opens on Mar 30, 2031. It is powered by a Cont Motor C145 SERIES rated at 145 hp. Its airworthiness certificate is in the standard class, issued Dec 14, 1955. It is one of 1,300 170B aircraft in the FAA registry, 31 of them registered in Montana. About 60% of them were built after it. The NTSB accident database lists one record for this airframe since 2008, the latest on Jan 20, 2013.
Registration
- FAA status
- Valid registration
- Expires
- Sep 30, 2031
- Registrant type
- LLC
- Registered owner
- 53U AVIATION LLC
- Location
- Bigfork, MT
- Local FAA office (FSDO)
- Helena FSDO (HLN FSDO) · (406) 441-5240
- Certificate issued
- Sep 1, 2024
- Last FAA action
- Sep 1, 2024
- Mode S code (hex)
- A212B3
- Mode S code (octal)
- 50411263
- Official record
- registry.faa.gov
Aircraft
- Manufacturer
- CESSNA
- Model
- 170B
- Type certificate (TCDS)
- A-799 (Textron Aviation Inc.)
- Year manufactured
- 1952
- Serial number
- 20475
- Aircraft type
- Fixed wing single engine
- Engine type
- Reciprocating
- Engine
- CONT MOTOR C145 SERIES (145 hp)
- Engines / seats
- 1 / 4
- Weight class
- Up to 12,499 lb
- Airworthiness
- Standard since Dec 14, 1955
Public airports near Bigfork
| Airport | ID | Distance | Tower | Fuel |
|---|---|---|---|---|
| Ferndale Airfield Bigfork, MT | 53U | 3 mi | Non-towered | - |
| Kalispell City Kalispell, MT | S27 | 13 mi | Non-towered | 100LL, A |
| Glacier Park International Kalispell, MT | KGPI | 18 mi | Towered | 100LL, A |
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. |
|---|---|---|---|---|---|
| Jan 20, 2013 | Erie, CO | Cessna 170B this airframe | Substantial | Minor | CEN13CA138 |
From the NTSB aviation accident database (events since 2008, data through Oct 28, 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.