CSA Air, Inc.
Holds an FAA charter and air-taxi certificate (Part 135) under the designator SBAA, overseen by the FAA office coded GL09. 31 aircraft are listed on the certificate, mostly CE-208-B. Most of the aircraft on its certificate are registered in Memphis, Tennessee. Its flights broadcast the callsign Iron Air (IRO).
Website: csaair.com (found by search; tell us if it is wrong)
About CSA Air, Inc. from its own website, read October 13, 2026
CSA Air is an express cargo feeder airline operating for FedEx across the Upper Midwest. The company operates more than 35 daily flights to nearly 25 destinations using a fleet of Cessna 208 aircraft, with crew bases in Milwaukee, Cedar Rapids, Indianapolis, and Sioux Falls.
- Calls itself
- CSA Air
- What it is
- Cargo airline
- Bases
- Kingsford, MI; Milwaukee, WI; Cedar Rapids, IA; Indianapolis, IN; Sioux Falls, SD
- Aircraft it names
- Cessna 208
- Services
- express cargo
- Certificates and audits it mentions
- Part 135
- Founded
- 1983
- Address
- 260 Riverhills Road, Kingsford, MI, 49802
- Telephone
- (906) 774-3101
- [email protected]
Written by the site from the pages of csaair.com on October 13, 2026; the company's own words and pictures stay on its site. Out of date or wrong? Tell us.
Contact CSA Air, Inc. about charter flights, quotes and the aircraft
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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 anything flying under its callsign, which can include aircraft it operates for others. 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, 4 parked (last heard on the ground within 7 days), 24 not heard lately, 3 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.
Seen flying as Iron Air last 30 days · 28 aircraft
Aircraft the receiver network heard broadcasting this operator's callsign, since the site started keeping the record on 7 October 2026. Some belong to the certificate, some are owned by the company, and some may be flown for it under an agreement.
| Tail no. | Type | On the certificate | Flights heard | Last heard (UTC) |
|---|---|---|---|---|
| N727FX | C208 | yes | 103 | yesterday at 7:21 pm |
| N986FE | C208 | yes | 80 | yesterday at 2:52 pm |
| N993FE | C208 | yes | 70 | yesterday at 2:05 pm |
| N767FE | C208 | yes | 101 | yesterday at 1:44 pm |
| N747FX | C208 | yes | 59 | yesterday at 1:44 pm |
| N994FX | C208 | yes | 105 | yesterday at 1:17 pm |
| N712FX | C208 | yes | 44 | yesterday at 12:01 pm |
| N998FE | C208 | yes | 35 | yesterday at 11:56 am |
| N884FE | C208 | yes | 17 | yesterday at 11:42 am |
| N883FE | C208 | yes | 88 | yesterday at 12:16 am |
| N703FX | C208 | yes | 23 | Friday at 11:39 pm |
| N843FE | C208 | yes | 77 | Friday at 11:07 pm |
| N906FE | C208 | yes | 34 | Friday at 3:10 pm |
| N888FE | C208 | yes | 89 | Friday at 2:06 pm |
| N993FX | C208 | yes | 16 | Friday at 1:54 pm |
| N907FE | C208 | yes | 20 | Friday at 1:46 pm |
| N752FE | C208 | yes | 78 | Friday at 12:40 pm |
| N871FE | C208 | yes | 22 | Friday at 9:02 am |
| N761FE | C208 | yes | 32 | Thursday at 4:14 pm |
| N858FE | C208 | yes | 56 | Thursday at 3:54 pm |
| N925FE | C208 | yes | 55 | Thursday at 1:19 pm |
| N780FE | C208 | yes | 51 | Thursday at 12:59 pm |
| N784FE | C208 | yes | 6 | Thursday at 3:18 am |
| N954FE | C208 | yes | 27 | Wednesday at 3:52 pm |
| N795FE | C208 | yes | 1 | Wednesday at 3:48 pm |
| N991FX | C208 | yes | 36 | Wednesday at 12:29 am |
| N992FX | C208 | yes | 34 | October 22 at 11:13 pm |
| N717FX | C208 | yes | 25 | October 16 at 2:12 pm |
Connections how this operator links to the rest of the register
- Cessna 208 Caravan 31 on the certificate
- Cessna 31 on the certificate
- Memphis, TN · where most of the aircraft on its certificate are registered
- Frederick W Smith Intl/Memphis Airport · MEM
- General Dewitt Spain Airport · M01
- Tennessee 6,522 aircraft registered
- FAA charter and air-taxi certificate 31 aircraft listed · designator SBAA
- Callsign Iron Air (IRO) 28 aircraft heard in 30 days · on the live map
The whole map of how records connect · these connections as data: /graph/operator/csa-air-inc.json.
Aircraft on the certificate 31 · grouped by the FAA's model shorthand
CE-208-B 31
| Tail no. | Maker and model | Registered owner | Year | Register | Where it is |
|---|---|---|---|---|---|
| N703FX | Cessna 208B | Federal Express Corporation Memphis, TN | 1995 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since Friday at 11:47 pm, last near Canadian Lakes Airport, in the air then |
| N712FX | Cessna 208B | Federal Express Corporation Memphis, TN | 1995 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since yesterday at 12:15 pm, last near Cherry Capital Airport, in the air then |
| N717FX | Cessna 208B | Federal Express Corporation Memphis, TN | 1995 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since 16 October 2026, in the air then |
| N727FX | Cessna 208B | Federal Express Corporation Memphis, TN | 1995 | ValidFAA registration status code V: Valid registration. All codes | parked parked at Portland International Jetport, last heard yesterday at 7:23 pm |
| N747FX | Cessna 208B | Federal Express Corporation Memphis, TN | 1996 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since yesterday at 1:52 pm, last near Ford Airport, in the air then |
| N752FE | Cessna 208B | Federal Express Corporation Memphis, TN | 1990 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since Friday at 12:50 pm, last near Rhinelander/Oneida County, in the air then |
| N755FX | Cessna 208B | Federal Express Corporation Memphis, TN | 1996 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since the site began listening on 7 October 2026 |
| N761FE | Cessna 208B | Federal Express Corporation Memphis, TN | 1991 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since Thursday at 4:14 pm, last near General Mitchell International, in the air then |
| N767FE | Cessna 208B | Federal Express CORP Memphis, TN | 1991 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since yesterday at 1:43 pm, in the air then |
| N780FE | Cessna 208B | Federal Express CORP Memphis, TN | 1991 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since Thursday at 1:07 pm, in the air then |
| N784FE | Cessna 208B | Federal Express CORP Memphis, TN | 1991 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since Thursday at 3:27 am, last near Indianapolis International, in the air then |
| N795FE | Cessna 208B | Federal Express CORP Memphis, TN | 1991 | ValidFAA registration status code V: Valid registration. All codes | parked parked at Rapid City Regional, last heard Wednesday at 3:52 pm |
| N843FE | Cessna 208B | Federal Express Corporation Memphis, TN | 1989 | ValidFAA registration status code V: Valid registration. All codes | parked parked at Portland International Jetport, last heard Friday at 11:15 pm |
| N848FE | Cessna 208B | Federal Express Corporation Memphis, TN | 1989 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since the site began listening on 7 October 2026 |
| N858FE | Cessna 208B | Federal Express Corporation Memphis, TN | 1989 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since Thursday at 3:56 pm, last near Dane County Rgnl/Truax Field, in the air then |
| N871FE | Cessna 208B | Federal Express Corporation Memphis, TN | 1989 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since Friday at 9:04 am, in the air then |
| N883FE | Cessna 208B | Federal Express Corporation Memphis, TN | 1990 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since yesterday at 12:22 am, last near Dane County Rgnl/Truax Field, in the air then |
| N884FE | Cessna 208B | Federal Express Corporation Memphis, TN | 1990 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since yesterday at 11:49 am, in the air then |
| N888FE | Cessna 208B | Federal Express Corporation Memphis, TN | 1990 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since Friday at 2:10 pm, last near Bishop International, in the air then |
| N906FE | Cessna 208B | Federal Express Corporation Memphis, TN | 1986 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since Friday at 3:16 pm, last near General Mitchell International, in the air then |
| N907FE | Cessna 208B | Federal Express Corporation Memphis, TN | 1986 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since Friday at 1:50 pm, last near Washington Island Airport, in the air then |
| N923FE | Cessna 208B | Federal Express Corporation Memphis, TN | 1987 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since the site began listening on 7 October 2026 |
| N925FE | Cessna 208B | Federal Express Corporation Memphis, TN | 1987 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since Thursday at 1:27 pm, last near Ford Airport, in the air then |
| N954FE | Cessna 208B | Federal Express Corporation Memphis, TN | 1987 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since Wednesday at 3:52 pm, in the air then |
| N986FE | Cessna 208B | Federal Express Corporation Memphis, TN | 1989 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since yesterday at 2:56 pm, last near Rhinelander/Oneida County, in the air then |
| N991FX | Cessna 208B | Federal Express CORP Memphis, TN | 2011 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since Wednesday at 12:35 am, last near Canadian Lakes Airport, in the air then |
| N992FX | Cessna 208B | Federal Express CORP Memphis, TN | 2011 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since 22 October 2026, in the air then |
| N993FE | Cessna 208B | Federal Express Corporation Memphis, TN | 1988 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since yesterday at 2:09 pm, last near Central Wisconsin Airport, in the air then |
| N993FX | Cessna 208B | Federal Express CORP Memphis, TN | 2011 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since Friday at 1:58 pm, in the air then |
| N994FX | Cessna 208B | Federal Express CORP Memphis, TN | 2011 | ValidFAA registration status code V: Valid registration. All codes | parked parked at Pierre Regional, last heard yesterday at 1:17 pm |
| N998FE | Cessna 208B | Federal Express Corporation Memphis, TN | 1988 | ValidFAA registration status code V: Valid registration. All codes | not heard not heard since yesterday at 12:01 pm, in the air then |
Sources: the FAA's list of Part 135 and 121 certificate holders and the aircraft on each certificate, October 31, 2026; the FAA Civil Aviation Registry, October 30, 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.