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Richland Aviation, Inc.

Holds an FAA charter and air-taxi certificate (Part 135) under the designator HTKA, overseen by the FAA office coded NM05. 8 aircraft are listed on the certificate, mostly CE-404-404. Based in Sidney, Montana, where it registers its own aircraft. Its flights broadcast the callsign Richland (RCA).

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, aircraft the company owns, 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.

Seen flying as Richland last 30 days · 2 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.TypeOn the certificateFlights heardLast heard (UTC)
N132RXC402yes4today at 12:35 am
N608RCC404yes1today at 12:18 am

Connections how this operator links to the rest of the register

Flies
Where
Certificates and records
  • Richland Aviation INC 11 aircraft in the fleet · the aircraft the FAA register lists under this name
  • FAA charter and air-taxi certificate 8 aircraft listed · designator HTKA
  • Callsign Richland (RCA) 2 aircraft heard in 30 days · on the live map
Aircraft

The whole map of how records connect · these connections as data: /graph/operator/richland-aviation-inc.json.

Aircraft on the certificate 8 · grouped by the FAA's model shorthand

CE-404-404 3

Tail no.Maker and modelRegistered ownerYearStatus
N37127Cessna 404Richland Aviation INC1977ValidFAA registration status code V: Valid registration. All codes
N575RCCessna 404Richland Aviation INC1979ValidFAA registration status code V: Valid registration. All codes
N608RCCessna 404Richland Aviation INCValidFAA registration status code V: Valid registration. All codes

CE-402-C 2

Tail no.Maker and modelRegistered ownerYearStatus
N132RXCessna 402CJ + D Aviation Services LLC Centerville, MAValidFAA registration status code V: Valid registration. All codes
N6839YCessna 402CRichland Aviation INC1981ValidFAA registration status code V: Valid registration. All codes

CE-340-340 1

Tail no.Maker and modelRegistered ownerYearStatus
N157SGCessna 340Richland Aviation INC1973ValidFAA registration status code V: Valid registration. All codes

CE-340-A 1

Tail no.Maker and modelRegistered ownerYearStatus
N3885GCessna 340ARichland Aviation INC1976ValidFAA registration status code V: Valid registration. All codes

CE-414-A 1

Tail no.Maker and modelRegistered ownerYearStatus
N555WPCessna 414ASherry-Aire LLC Sidney, MTValidFAA registration status code V: Valid registration. All codes

Sources: the FAA's list of Part 135 and 121 certificate holders and the aircraft on each certificate, October 9, 2026; the FAA Civil Aviation Registry, October 8, 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.