Osf Aviation LLC
Holds an FAA charter and air-taxi certificate (Part 135) under the designator O84A, overseen by the FAA office coded GL19. 5 aircraft are listed on the certificate, mostly MBB-BK117-C2. Based in Peoria, Illinois, where it registers its own aircraft.
In the air now from the volunteer receiver network
None of this operator's aircraft is in the air over the United States right now, as far as the network can hear. See them on the live map. Counted here: aircraft on the certificate and aircraft the company owns. No callsign is on file for this operator, so flights under another code are not counted. Aircraft whose owners asked the FAA not to be displayed are left out.
Where the aircraft are in the air, on the ground, parked, or not heard lately · refreshed every half minute
None in the air, 1 not heard lately, 5 not heard since the site began listening.
Positions from the volunteer receiver network: an aircraft is "parked" when it was last heard on the ground within 7 days (it may have moved under a hangar roof or flown with the transponder off); "not heard" means nothing has been received since the date shown. Aircraft whose owners asked the FAA not to be displayed are left out.
Connections how this operator links to the rest of the register
- Airbus Helicopters MBB-BK 117 C-2 4 on the certificate
- Airbus Helicopters MBB-BK117 D-3 1 on the certificate
- Eurocopter Deutschland Gmbh 4 on the certificate
- Airbus Helicopters Deutschland 1 on the certificate
- Peoria, IL · where it registers its own aircraft
- General Downing - Peoria International · PIA
- Mount Hawley Auxiliary Airport · 3MY
- Illinois 8,066 aircraft registered
- Osf Aviation LLC 6 aircraft in the fleet · the aircraft the FAA register lists under this name
- FAA charter and air-taxi certificate 5 aircraft listed · designator O84A
The whole map of how records connect · these connections as data: /graph/operator/osf-aviation-llc.json.
Aircraft on the certificate 5 · grouped by the FAA's model shorthand
MBB-BK117-C2 4
| Tail no. | Maker and model | Registered owner | Year | Register | Where it is |
|---|---|---|---|---|---|
| N140SF | Eurocopter Deutschland Gmbh MBB-BK 117 C-2 | Osf Aviation LLC | 2010 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since the site began listening on 7 October 2026 |
| N240SF | Eurocopter Deutschland Gmbh MBB-BK 117 C-2 | Osf Aviation LLC | 2010 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since the site began listening on 7 October 2026 |
| N340SF | Eurocopter Deutschland Gmbh MBB-BK 117 C-2 | Osf Aviation LLC | 2010 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since the site began listening on 7 October 2026 |
| N440SF | Eurocopter Deutschland Gmbh MBB-BK 117 C-2 | Osf Aviation LLC | 2011 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since the site began listening on 7 October 2026 |
MBB-BK117-D3 1
| Tail no. | Maker and model | Registered owner | Year | Register | Where it is |
|---|---|---|---|---|---|
| N540SF | Airbus Helicopters Deutschland MBB-BK117 D-3 | Osf Aviation LLC | 2023 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since the site began listening on 7 October 2026 |
Sources: the FAA's list of Part 135 and 121 certificate holders and the aircraft on each certificate, November 2, 2026; the FAA Civil Aviation Registry, November 5, 2026; the volunteer receiver network for what is in the air. An aircraft on a charter certificate is often owned by someone else and managed by the operator. Contact people named in the sources are not shown, the site's policy at this time. Is this your company? Claim or correct this listing: fix the base, add your website, send your own pictures. Add the "Listed on eFlight" badge to your website.