N819WW is a 1991 Weber Wallace W ACRO SPORT II (fixed wing single engine) with serial number 273, registered in Bemidji, MN. Its FAA registration is valid and runs until Sep 30, 2032; the renewal window opens on Mar 30, 2032. It is powered by a Lycoming 0-320 SERIES rated at 180 hp. Its airworthiness certificate is in the experimental class (amateur-built), issued Aug 29, 1991. The NTSB accident database lists one record for this airframe since 2008, the latest on Sep 5, 2010.
Registration
- FAA status
- Valid registration
- Expires
- Sep 30, 2032
- Registrant type
- Individual
- Registered owner
- Individual owner, name not shown
- Location
- Bemidji, MN
- Local FAA office (FSDO)
- Minneapolis FSDO (MSP FSDO) · (612) 253-4400
- Certificate issued
- Sep 24, 2025
- Last FAA action
- Sep 24, 2025
- Mode S code (hex)
- AB2CD4
- Mode S code (octal)
- 52626324
- Official record
- registry.faa.gov
Aircraft
- Manufacturer
- WEBER WALLACE W
- Model
- ACRO SPORT II
- Year manufactured
- 1991
- Serial number
- 273
- Aircraft type
- Fixed wing single engine
- Engine type
- Reciprocating
- Engine
- LYCOMING 0-320 SERIES (180 hp)
- Engines / seats
- 1 / 2
- Weight class
- Up to 12,499 lb
- Airworthiness
- Experimental since Aug 29, 1991
- Approved operations
- Amateur-built
Public airports near Bemidji
| Airport | ID | Distance | Tower | Fuel |
|---|---|---|---|---|
| Bemidji Regional Bemidji, MN | KBJI | 3 mi | Non-towered | 100LL, A |
| Bagley Municipal Bagley, MN | 7Y4 | 23 mi | Non-towered | - |
| Walker Municipal Walker, MN | Y49 | 25 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.
NTSB accident and incident records
| Date | Place | Aircraft (as NTSB recorded it) | Damage | Highest injury | NTSB no. |
|---|---|---|---|---|---|
| Sep 5, 2010 | Plum City, WI | Amateur-built ACRO SPORT II this airframe | Substantial | Minor | CEN10CA525 |
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.