N4721U is a 1964 Cessna 180G (fixed wing single engine) with serial number 18051421, registered in North Pole, AK. Its FAA registration is valid and runs until Aug 31, 2032; the renewal window opens on Feb 29, 2032. It is powered by a Cont Motor O-470 SERIES rated at 230 hp. Its airworthiness certificate is in the standard class (normal), issued Sep 5, 2018. It is one of 40 180G aircraft in the FAA registry, 13 of them registered in Alaska. The NTSB accident database lists one record for this airframe since 2008, the latest on Aug 19, 2025.
Registration
- FAA status
- Valid registration
- Expires
- Aug 31, 2032
- Registrant type
- Individual
- Registered owner
- Individual owner, name not shown
- Location
- North Pole, AK
- Local FAA office (FSDO)
- Fairbanks FSDO (FAI FSDO) · (907) 474-0276
- Certificate issued
- Aug 6, 2025
- Last FAA action
- Aug 6, 2025
- Mode S code (hex)
- A5CB16
- Mode S code (octal)
- 51345426
- Official record
- registry.faa.gov
Aircraft
- Manufacturer
- CESSNA
- Model
- 180G
- Type certificate (TCDS)
- 5A6 (Textron Aviation Inc.)
- Year manufactured
- 1964
- Serial number
- 18051421
- Aircraft type
- Fixed wing single engine
- Engine type
- Reciprocating
- Engine
- CONT MOTOR O-470 SERIES (230 hp)
- Engines / seats
- 1 / 6
- Weight class
- Up to 12,499 lb
- Airworthiness
- Standard since Sep 5, 2018
- Approved operations
- Normal
Public airports near North Pole
| Airport | ID | Distance | Tower | Fuel |
|---|---|---|---|---|
| Bradley Sky-Ranch North Pole, AK | 95Z | <1 mi | Non-towered | - |
| Fairbanks International Fairbanks, AK | PAFA | 15 mi | Towered | 100LL, A1 |
| Chena River Fairbanks, AK | 2Z5 | 15 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. |
|---|---|---|---|---|---|
| Aug 19, 2025 | Delta Junction, AK | Cessna 180G this airframe | Substantial | None | ANC25LA088 |
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.