# Aircraft registered in Knox City, TX - Type: Owner location: registrations whose owner's mailing address is in this town - Registered now: 23 - Cancelled registrations: 12 - Page: https://openairdocs.org/faa-place/TX/Knox%20City Aircraft may not be kept in the town where they are registered. OpenAirDocs doesn't publish owners' street addresses. ## Registered aircraft (23) - [N144SR](https://openairdocs.org/aircraft/N144SR): Robinson Helicopter R44 II, S/N 10079, built 2003, Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N197HL](https://openairdocs.org/aircraft/N197HL): Robinson Helicopter R44, S/N 1386, built 2004, Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N212JB](https://openairdocs.org/aircraft/N212JB): Robinson Helicopter R44 II, S/N 11519, built 2006, Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N224RH](https://openairdocs.org/aircraft/N224RH): Robinson Helicopter R44, S/N 1137, built 2001, Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N3040P](https://openairdocs.org/aircraft/N3040P): Robinson Helicopter R44, S/N 1802, built 2007, Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N3295J](https://openairdocs.org/aircraft/N3295J): Cessna 150G, S/N 15065995, Owner: [Clonts Kim E](https://openairdocs.org/faa-owner/CLONTS%20KIM%20E) - [N4177G](https://openairdocs.org/aircraft/N4177G): Robinson Helicopter R44 II, S/N 12514, built 2008, Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N436MR](https://openairdocs.org/aircraft/N436MR): Robinson Helicopter R44, S/N 0788, built 2000, Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N442CB](https://openairdocs.org/aircraft/N442CB): Robinson Helicopter R44 II, S/N 12712, built 2009, Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N446SG](https://openairdocs.org/aircraft/N446SG): Robinson Helicopter R44, S/N 1431, built 2004, Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N44HN](https://openairdocs.org/aircraft/N44HN): Robinson Helicopter R44, S/N 1455, built 2005, Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N4537J](https://openairdocs.org/aircraft/N4537J): Robinson Helicopter R44 II, S/N 12767, Owner: [Turkey Holler LLC](https://openairdocs.org/faa-owner/TURKEY%20HOLLER%20LLC) - [N458SG](https://openairdocs.org/aircraft/N458SG): Robinson Helicopter R44 II, S/N 10458, built 2004, Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N509KM](https://openairdocs.org/aircraft/N509KM): Robinson Helicopter R44, S/N 0327, built 1997, Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N531BP](https://openairdocs.org/aircraft/N531BP): Robinson Helicopter R44, S/N 1379, built 2004, Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N551BK](https://openairdocs.org/aircraft/N551BK): Robinson Helicopter R44 II, S/N 12197, built 2008, Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N616NC](https://openairdocs.org/aircraft/N616NC): Robinson Helicopter R44 II, S/N 11389, built 2006, Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N6SG](https://openairdocs.org/aircraft/N6SG): Robinson Helicopter R44, S/N 0878, built 2000, Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N7195D](https://openairdocs.org/aircraft/N7195D): Robinson Helicopter R44, S/N 0905, built 2000, Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N828RD](https://openairdocs.org/aircraft/N828RD): Robinson Helicopter R44, S/N 1254, built 2002, Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N842EC](https://openairdocs.org/aircraft/N842EC): Xag P150, S/N 186324P1822350X8E91, Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N911CR](https://openairdocs.org/aircraft/N911CR): Air Tractor AT-802, S/N 802-1264, built 2025, Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N966EC](https://openairdocs.org/aircraft/N966EC): Xag P150, S/N 186324P182235087J9J9, Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) ## Cancelled registrations (12) - [N9450M, cancelled 2026-09-03](https://openairdocs.org/deregistered/N9450M-2026-09-03): Cessna 210M, S/N 21062078, built 1977. Exported to Brazil. Owner: [Clonts Greg](https://openairdocs.org/faa-owner/CLONTS%20GREG) - [N293CR, cancelled 2026-02-26](https://openairdocs.org/deregistered/N293CR-2026-02-26): Bell Helicopter Textron 206L-1, S/N 45402, built 1980. Exported to South Africa. Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N502TP, cancelled 2023-05-05](https://openairdocs.org/deregistered/N502TP-2023-05-05): Air Tractor AT-502A, S/N 502A-3259, built 2020. Exported to New Zealand. Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N4167Y, cancelled 2021-12-04](https://openairdocs.org/deregistered/N4167Y-2021-12-04): Robinson Helicopter R44, S/N 1889, built 2008. Registration expired, pending cancellation. Owner: [Cedar Ridge Aviation LLC](https://openairdocs.org/faa-owner/CEDAR%20RIDGE%20AVIATION%20LLC) - [N5457Q, cancelled 2017-06-19](https://openairdocs.org/deregistered/N5457Q-2017-06-19): Cessna 150L, S/N 15073357, built 1972. Registration expired, pending cancellation. Owner: [Eaton Jerry](https://openairdocs.org/faa-owner/EATON%20JERRY) - [N20453, cancelled 2013-10-28](https://openairdocs.org/deregistered/N20453-2013-10-28): Schweizer 269C-1, S/N 0332, built 2008. Exported to China. Owner: [Air-Ag Inc](https://openairdocs.org/faa-owner/AIR-AG%20INC) - [N5712N, cancelled 2012-08-27](https://openairdocs.org/deregistered/N5712N-2012-08-27): Boeing E75, S/N 75-5357, built 1944. Revoked, canceled. Owner: [Leroux Patrick C](https://openairdocs.org/faa-owner/LEROUX%20PATRICK%20C) - [N4884Q, cancelled 2000-08-08](https://openairdocs.org/deregistered/N4884Q-2000-08-08): Cessna A188B, S/N 18802620T. Exported to Brazil. Owner: [White J C](https://openairdocs.org/faa-owner/WHITE%20J%20C) - [N621T, cancelled 1981-01-12](https://openairdocs.org/deregistered/N621T-1981-01-12): Beech J35, S/N D-5676. Owner: [Oliver Ross M](https://openairdocs.org/faa-owner/OLIVER%20ROSS%20M) - [N9467R, cancelled 1975-02-10](https://openairdocs.org/deregistered/N9467R-1975-02-10): Snow S2C, S/N 1101C. Owner: [Crownover John A](https://openairdocs.org/faa-owner/CROWNOVER%20JOHN%20A) - [N1617S, cancelled 1967-11-09](https://openairdocs.org/deregistered/N1617S-1967-11-09): Snow 600-S2C, S/N 1165C. Owner: [B & C Chemical Co](https://openairdocs.org/faa-owner/B%20%26%20C%20CHEMICAL%20CO) - [N6596Z, cancelled 1965-07-14](https://openairdocs.org/deregistered/N6596Z-1965-07-14): Piper PA-25-235, S/N 25-2159. Owner: [George M Houston](https://openairdocs.org/faa-owner/GEORGE%20M%20HOUSTON) --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.