# STCs that may be installed: Bell 230 A list on [Bell 230](https://openairdocs.org/model/bell-230.md). In force first, then newest. The registry doesn’t record which STCs an aircraft has. Page 1 of 2 · 59 STCs - [STC SR00149DE-D](https://openairdocs.org/stc/SR00149DE-D.md): Installation of an Air Methods tail stinger attachment modification. · Air Methods LLC - [STC SR00235DE-D](https://openairdocs.org/stc/SR00235DE-D.md): Installation of an Articulating Patient Loading System (APLS). · Air Methods LLC - [STC SH3319NM](https://openairdocs.org/stc/SH3319NM.md): Installation of Precise Flight Pulselite Control Unit in the Landing /Taxi Recognition Visual Control Light system, · Precise Flight Inc - [STC SR00121BO](https://openairdocs.org/stc/SR00121BO.md): Installation of OuterLink Corporation CP-2 SATCOM System. · Outerlink Corporation - [STC SR02330AK](https://openairdocs.org/stc/SR02330AK.md): Installation of the Max-Viz® Enhanced Vision System (EVS) Models 1000/1500 and associated hardware · PECO Inc - [STC SR00018WI](https://openairdocs.org/stc/SR00018WI.md): Installation of Bendix/King EFS 40 four or two tube elctronic flight instrument system. · Honeywell International Inc - [STC SR00925DE](https://openairdocs.org/stc/SR00925DE.md): Installation of Garmin GTX 335/335R and GTX345/345R transponders to provide ADS-B Out and In functionality · Peregrine - [STC SR00188DE](https://openairdocs.org/stc/SR00188DE.md): Installation of emergency medical interior configuration using a Lifeport PLUS unit. · LifePort LLC - [STC SR00360DE](https://openairdocs.org/stc/SR00360DE.md): Installation of medical system. · LifePort LLC - [STC SR09082RC](https://openairdocs.org/stc/SR09082RC.md): Installation of an air medical system · LifePort LLC - [STC SH8615SW](https://openairdocs.org/stc/SH8615SW.md): Installation of replacement passenger door windows. · The NORDAM Group LLC - [STC SH8613SW](https://openairdocs.org/stc/SH8613SW.md): Installation of replacement roof skylight windows. · The NORDAM Group LLC - [STC SH8614SW](https://openairdocs.org/stc/SH8614SW.md): Installation of replacement of opera picture windows. · The NORDAM Group LLC - [STC SH8616SW](https://openairdocs.org/stc/SH8616SW.md): Installation of replacement chin bubble windows. · The NORDAM Group LLC - [STC SH8632SW](https://openairdocs.org/stc/SH8632SW.md): Installation of replacement crew door windows. · The NORDAM Group LLC - [STC SR02794CH](https://openairdocs.org/stc/SR02794CH.md): Installation of a an Inlet Barrier Filter (IBF) · Donaldson Company Inc. - [STC SH8714SW](https://openairdocs.org/stc/SH8714SW.md): Installation of a Flight Vision, Inc. FV-2000 head-up display system. · RSG Products - [STC SH8673SW](https://openairdocs.org/stc/SH8673SW.md): Tail skid modification. · RSG Products - [STC SH5880SW](https://openairdocs.org/stc/SH5880SW.md): Installation of Sperry digital automatic flight control system SPZ-7000. · RSG Products - [STC SH7939SW](https://openairdocs.org/stc/SH7939SW.md): Installation of a secondary stretcher. · RSG Products - [STC SH7940SW](https://openairdocs.org/stc/SH7940SW.md): Installation of a primary litter carriage and stowage cabinet. · Fort Worth - [STC SH7941SW](https://openairdocs.org/stc/SH7941SW.md): Installation of a secondary attendant seat. · RSG Products - [STC SH8036SW](https://openairdocs.org/stc/SH8036SW.md): Installation of floor tracks for litter/equipment attachments. · RSG Products - [STC SH8037SW](https://openairdocs.org/stc/SH8037SW.md): Installation of a tracking attendant seat. · RSG Products - [STC SH8038SW](https://openairdocs.org/stc/SH8038SW.md): Installation of a dual pivot litter with cabinet. · RSG Products - [STC SH8601SW](https://openairdocs.org/stc/SH8601SW.md): Installation of a Honeywell EDZ-705 four tube flight instrument system. · RSG Products - [STC SR00457AT](https://openairdocs.org/stc/SR00457AT.md): Installation of interior trim parts. · Bell Helicopter Textron Inc. - [STC SR01133AT](https://openairdocs.org/stc/SR01133AT.md): Manufacture of baggage floor protectors · Bell Helicopter Textron Inc. - [STC SR01668AT](https://openairdocs.org/stc/SR01668AT.md): Manufacture of Crew Emergency Push Out Windows in accordance with Aeronautical Accessories, Inc. Drawing List Report AA-98035, no revision, dated March 23, 1998, and installation per Report AA-98032, no revision, dated February 26, 1998, or AA-98077, Revision A, dated August 12, 1998, or later FAA approved revisions. · Bell Helicopter Textron Inc. - [STC SR01545SE](https://openairdocs.org/stc/SR01545SE.md): Installation of a Supplemental Lighting System. · Aviation Specialties Unlimited Inc. - [STC SH8591SW](https://openairdocs.org/stc/SH8591SW.md): Installation of a Bendix King KLN 90 GPS navigation system. · Texas Aviation Services - [STC SR09037RC](https://openairdocs.org/stc/SR09037RC.md): Installation of crew window. · Texas Aviation Services - [STC SR09043RC](https://openairdocs.org/stc/SR09043RC.md): Installation approval of a Bendix/King KLN 90B Global Positioning System for IFR terminal and enroute operations. · Texas Aviation Services - [STC SR09140RC](https://openairdocs.org/stc/SR09140RC.md): Installation of a Retractable Passenger Step. · Texas Aviation Services - [STC SR09141RC](https://openairdocs.org/stc/SR09141RC.md): Installation of a Retractable Utility Step. · Texas Aviation Services - [STC SR00373NY](https://openairdocs.org/stc/SR00373NY.md): Installation of medical equipment bar. · Vancouver Island Helicopters - [STC SH2697SO](https://openairdocs.org/stc/SH2697SO.md): Installation of a Wire Strike Protection System Kit. · Bristol Aerospace Ltd - [STC SR02342NY](https://openairdocs.org/stc/SR02342NY.md): Installation of any or all EMS Support Service Kits. · Vancouver Island Helicopters - [STC SH935GL](https://openairdocs.org/stc/SH935GL.md): Installation of Shadin Company digital fuel flow indicator system. · Shadin Company Inc - [STC SR00557DE](https://openairdocs.org/stc/SR00557DE.md): Installation of a Spectrolab SX-5 Starburst Searchlight. · Air Methods Corporation - [STC SR00811NY](https://openairdocs.org/stc/SR00811NY.md): Installation of Technisonic Industries Limited TFM-138 series transceiver models. · Technisonic Industries Limited - [STC SR01867NY](https://openairdocs.org/stc/SR01867NY.md): Installation of V1H easy load medical interior kits. · Vancouver Island Helicopters - [STC SH8592SW](https://openairdocs.org/stc/SH8592SW.md): Installation of a Bendix King RDS 82VP color radar. · Heritage Aviation Ltd - [STC SR00574NY](https://openairdocs.org/stc/SR00574NY.md): Installation of ERDA Model 3000 or 3056 seat and seat tracks. · Vancouver Island Helicopters - [STC SR09044RC](https://openairdocs.org/stc/SR09044RC.md): Installation of an external water tank. · Dart Aerospace USA Inc. - [STC SR01404NY](https://openairdocs.org/stc/SR01404NY.md): Installation of Dart Aerospace bearpaws according to Dart Aerospace installation instructions. · Dart Aerospace Limited - [STC SH201WE](https://openairdocs.org/stc/SH201WE.md): Installation of stirrup assemblies to directional control pedals for operation by handicapped pilot. (US ARMY OH-13E 205A) · Dallwig Barry C - [STC SR00235DE](https://openairdocs.org/stc/SR00235DE.md): Installation of articulating patient loading system. · Air Methods Corporation - [STC SH8200SW](https://openairdocs.org/stc/SH8200SW.md): Installation of a Spectro Lab SX-5 searchlight. · Omniflight Helicopters, Inc - [STC SR00520NY](https://openairdocs.org/stc/SR00520NY.md): Installation of Avionics Specialties, Inc. Power Analyzer and Recorder 'PAR' System SL17075. · Avionics Specialties, Inc Next page: https://openairdocs.org/model/bell-230/stcs.md?page=2 ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql SELECT s.stc_number, s.description, s.holder, s.status, s.status_date, m.matched_model FROM ( SELECT stc_number, min(matched_model) AS matched_model FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_stc.parquet' WHERE aircraft_model_code IN ('1182149') GROUP BY stc_number ) m JOIN 'https://openairdocs.org/data/latest/faa_stc.parquet' s USING (stc_number) ORDER BY s.status = 'Current' DESC, s.status_date DESC, s.stc_number ``` This list as a web page: https://openairdocs.org/model/bell-230/stcs --- 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.