# STCs that may be installed: N313CW A list on [N313CW](https://openairdocs.org/aircraft/N313CW.md). Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do. In force first, then newest. Page 1 of 2 · 70 STCs - [STC SE04651CH](https://openairdocs.org/stc/SE04651CH.md): To allow use of l00R grade aviation fuel meeting Swift Fuel, LLC specification SPEC-l00R-22 · Swift Fuels LLC · Lists IO-540-AB1A5 - [STC SE00825WI](https://openairdocs.org/stc/SE00825WI.md): Installation of Specialty Products Spin-on oil filter on Lycoming Engines. · B & C Specialty Products Inc. · Lists IO-540-A1A5 - [STC SE04349CH](https://openairdocs.org/stc/SE04349CH.md): Installation of SureFly electronic ignition · SureFly Partners Ltd. · Lists IO-540-A1A5 - [STC SE01954SE](https://openairdocs.org/stc/SE01954SE.md): Installation of engine crankcase seal. · Ly-Con Rebuilding Company · Lists IO-540-A1A5 - [STC SE02352CH](https://openairdocs.org/stc/SE02352CH.md): Installation of Challenger cleanable oil filter assembly · Challenger Aviation Products Inc. · Lists IO-540-A1A5 - [STC SE00939WI](https://openairdocs.org/stc/SE00939WI.md): Installation of B&C Specialty Products Model BC 315-() Starter on Lycoming engines. · B & C Specialty Products Inc. · Lists IO-540-A1A5 - [STC SE2387CE](https://openairdocs.org/stc/SE2387CE.md): Installation of B & C Speciality Products lightweight (10.2 pounds) engine starter P/N BC 315-100-1(12 volt) or P/N BC 315-100-3(24 volt). · B & C Specialty Products Inc. - [STC SE03309CH](https://openairdocs.org/stc/SE03309CH.md): Installation of Engine Preheat Kit, p/n TSP6CYL-2927-115 for 115 volt application · Hartzell Propeller Inc. · Lists IO-540-A1A5 - [STC SE60WE](https://openairdocs.org/stc/SE60WE.md): Installation of two Rajay Turbochargers P/N RJ 0327-1 or -2 and 9 lb. Sonic nozzle. · TALCO Aviation · Lists IO-540-A1A5 - [STC SE6WE](https://openairdocs.org/stc/SE6WE.md): Installation of two Roto-Master Turbochargers Model No. 3DT5FF10J2, P/N 600572-00 (formerly Rajay Model 315F10, P/N RJ0080-100, or 102) · TALCO Aviation · Lists IO-540-A1A5 - [STC SE85WE](https://openairdocs.org/stc/SE85WE.md): Installation of two Roto-Master turbochargers Model 3DT5FF10J2, P/N RJ 0080-102 · TALCO Aviation · Lists IO-540-K1G5D - [STC SE01436LA](https://openairdocs.org/stc/SE01436LA.md): Installation of Firewall Forward Technologies LLC modified camshaft · Centri-lube Technologies LLC · Lists IO-540-A1A5 - [STC SE04577CH](https://openairdocs.org/stc/SE04577CH.md): Install an electronic engine ignition system · Electroair Acquisition Corp · Lists IO-540-A1A5 - [STC SE01966WI](https://openairdocs.org/stc/SE01966WI.md): Use of GAMI G100UL High Octane Unleaded Avgas in spark ignition piston aircraft engines · General Aviation Modifications Inc. · Lists IO-540-A1A5 - [STC SE01537AT](https://openairdocs.org/stc/SE01537AT.md): Replace counterweights on Lycoming O-540-A1A5, -A1B5, -A1C5, -A1D5, and IO-540-C1B5 engines. · Whelen Aerospace Technologies · Lists IO-540-C1B5 - [STC SE3873NM](https://openairdocs.org/stc/SE3873NM.md): Installation of two AiResearch induction air intercoolers. · Franklin Aircraft Engines Inc. · Lists IO-540-R1A5 - [STC SE8628SW](https://openairdocs.org/stc/SE8628SW.md): Installation of oil nozzles for lubrication of cam and filters. · Cygnet Aerospace Corp · Lists IO-540-A1A5 - [STC SE09445SC](https://openairdocs.org/stc/SE09445SC.md): Installation of fuel injector nozzles. · General Aviation Modifications Inc. - [STC SE03498AT](https://openairdocs.org/stc/SE03498AT.md): Conversion of Lycoming IO-540-D4B5 to Alamo Aerospace Model IO-540-D4B5-AA that has the same performance ratings and limitations as Lycoming Model IO-540-D4B5 · Air Plains Services Corporation · Lists IO-540-D4B5 - [STC SE1339SW](https://openairdocs.org/stc/SE1339SW.md): Modify pistons to Drawings 11007 and 11015; piston rings · Continental Motors, Inc. · Lists IO-540-D4A5 - [STC SE4408SW](https://openairdocs.org/stc/SE4408SW.md): Miscellaneous engine cylinder replacement parts. · Continental Motors, Inc. - [STC SE7509SW](https://openairdocs.org/stc/SE7509SW.md): Installation of any or all parts listed on Airmotive Engineering Drawing List No. 852-1, Rev. 1, dated 10/4/88, or later FAA approved revision. · Continental Motors, Inc. - [STC SE7667SW](https://openairdocs.org/stc/SE7667SW.md): Installation of parts listed on Drawing List No. 8810-3, Rev 6. · Continental Motors, Inc. - [STC SE8776SW](https://openairdocs.org/stc/SE8776SW.md): Installation of coated cylinders and piston rings. · Continental Motors, Inc. - [STC SE00218NY](https://openairdocs.org/stc/SE00218NY.md): Replacement of Lycoming starter with SKY-TEC 12 volt starter installed. · Hartzell Engine Technologies, LLC - [STC SE00226NY](https://openairdocs.org/stc/SE00226NY.md): Replacement of Lycoming starter with SKY-TEC 24-volt starter Models 149-24HT and 122-24HT. Approval limited to 24-volt DC source available to the starter. · Hartzell Engine Technologies, LLC · Lists IO-540-A1A5 - [STC SE00357NY](https://openairdocs.org/stc/SE00357NY.md): Replacement of Lycoming starter with SKY-TEC 24-volt starter installed. · Hartzell Engine Technologies, LLC - [STC SE2901NM](https://openairdocs.org/stc/SE2901NM.md): Lycoming valve cover gasket · Real Gaskets Tennessee · Lists IO-540-A1A5 - [STC SE2902NM](https://openairdocs.org/stc/SE2902NM.md): Lycoming valve cover gasket · Real Gaskets Tennessee · Lists IO-540-A1A5 - [STC SE3329NM](https://openairdocs.org/stc/SE3329NM.md): Lycoming valve cover gasket · Real Gaskets Tennessee · Lists IO-540-B1A5 - [STC SE7582SW](https://openairdocs.org/stc/SE7582SW.md): Grinding of high compression NITRIDED Cylinders to.010 oversize, as an alternative to chrome plating or rebarreling, and the installation of SL10207 P10 Piston, SL74241 P10 Top and second compression ring, and SL 73857 P10 oil control ring · Superior Air Parts, Inc · Lists IO-540-A1A5 - [STC SE01211SE](https://openairdocs.org/stc/SE01211SE.md): Installation of the Merlyn Products Inc. turbocharger system · Merlyn Products Inc. · Lists IO-540-AG1A5 - [STC SE02050AK](https://openairdocs.org/stc/SE02050AK.md): Grind nitrided high compression cylinder barrels to plus 0.010 oversize and install P10 piston, P10 compression rings, and P10 oi l rings. · Custom Aircraft Inc · Lists IO-540-W1A5D - [STC SE00357DE](https://openairdocs.org/stc/SE00357DE.md): Modification to Textron Lycoming engine for the installation of turbonormalizing system. · Fly In Vacations · Lists IO-540-T4A5D - [STC SE02436AT](https://openairdocs.org/stc/SE02436AT.md): Installation of 200F series fuel pump assembly. · Kelly Aerospace Energy Systems LLC · Lists IO-540-K1E5 - [STC SE02555AT](https://openairdocs.org/stc/SE02555AT.md): Consolidated Fuel Systems 201F series fuel pump assembly on various Textron Lycoming engine models. · Kelly Aerospace Energy Systems LLC · Lists IO-540-A1A5 - [STC SE00768CH](https://openairdocs.org/stc/SE00768CH.md): Replace Slick 6000, 6100, 6200 and 6300 series magnetos and TCM/Bendix S6-20, S6-200 and S6-1200 series magnetos with the Champion Limited Authority Spark Advance Regulator (LASARTM) ignition system · Champion Aerospace LLC - [STC SE01524CH](https://openairdocs.org/stc/SE01524CH.md): Replace Slick 6000, 6100, 6200, 6300, 4000, 4100, 4200, and 4300 series magnetos and TCM/Bendix S6-20, S6-200, S6-1200, S-20, S-200, and S-1200 series magnetos with Champion Limited Authority Spark Advance Regulator (LASAR) Model 4755 and 6755 bush kit ignition systems. · Champion Aerospace LLC - [STC SE8193SW](https://openairdocs.org/stc/SE8193SW.md): Grind nitriden high compression cylinder barrles to plus.010 oversize and install SL75089 P10 piston, SL74242 P10 compression ring, and SL73857 P10 oil ring. · Superior Air Parts Inc. · Lists IO-540-C1B5 - [STC SE611GL](https://openairdocs.org/stc/SE611GL.md): Incorporation of a fuel flow transducer. · Shadin Avionics · Lists IO-540-C1B5 - [STC SE01930NY](https://openairdocs.org/stc/SE01930NY.md): Installation of Casper Labs 90 degree oil filter housing adapter. · Casper Labs Inc · Lists IO-540-A1A5 - [STC SE7734SW](https://openairdocs.org/stc/SE7734SW.md): Modification of engine for operation with ethanol fuel. · Shauck Dr Maxwell E Jr. · Lists IO-540-C1B5 - [STC SE1779NM](https://openairdocs.org/stc/SE1779NM.md): Installation of Precise Flight, Inc. Standby Vacuum System SVS III · Precise Flight Inc · Lists IO-540-A1A5 - [STC SE21WE](https://openairdocs.org/stc/SE21WE.md): Installation of Turbosupercharger 406610-3. · GE Engine Services-Corporate Aviation Inc. DBA Garrett Aviation Services · Lists IO-540-C1B5 - [STC SE22WE](https://openairdocs.org/stc/SE22WE.md): Installation of AiResearch Turbosupercharger 406610-3. Approved for IO-540-J4A5 model. · GE Engine Services-Corporate Aviation Inc. DBA Garrett Aviation Services - [STC SE5743NM](https://openairdocs.org/stc/SE5743NM.md): Intallation of adapter for externally mounted oil filter. · Aviation Development Corporation · Lists IO-540-A1A5 - [STC SE00890LA](https://openairdocs.org/stc/SE00890LA.md): Installation of Nickson's cylinder barrels on Lycoming reciprocating engine models. · Nickson's Machine Shop Inc - [STC SE1657NM](https://openairdocs.org/stc/SE1657NM.md): Installation of Rotomaster3AU2ME60H3 (or H2) and3AV2ME60H3 (or H2), turbo- chargers, optional intercooler and associated systems. · Machen Inc · Lists IO-540-AA1A5 - [STC SE3590NM](https://openairdocs.org/stc/SE3590NM.md): Installation of Machen intercooler and associated systems. · Machen Inc · Lists IO-540-AA1A5 - [STC SE09492SC](https://openairdocs.org/stc/SE09492SC.md): Installation and usage of Exxon 20W50 multigrade aircraft engine oil conforming to Exxon Oil formulation WS-3013. · Exxon Company USA Next page: https://openairdocs.org/aircraft/N313CW/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 m.matched_by, s.stc_number, s.description, s.holder, s.status, s.status_date, m.matched_model FROM ( SELECT stc_number, min(side) AS side, arg_min(matched_by, side) AS matched_by, arg_min(matched_model, side) AS matched_model FROM (SELECT stc_number, 1 AS side, 'airframe' AS matched_by, matched_model FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_stc.parquet' WHERE aircraft_model_code = '05601Q2' UNION ALL SELECT stc_number, 2, 'engine', matched_model FROM 'https://openairdocs.org/data/latest/faa_engine_model_stc.parquet' WHERE engine_model_code = '41530') GROUP BY stc_number ) m JOIN 'https://openairdocs.org/data/latest/faa_stc.parquet' s USING (stc_number) ORDER BY m.side, s.status = 'Current' DESC, s.status_date DESC, s.stc_number ``` This list as a web page: https://openairdocs.org/aircraft/N313CW/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.