Mooney M20L
STCs that may be installed · 208
In force first, then newest. The registry doesn’t record which STCs an aircraft has.
Query with SQL
duckdb -csv -c "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 ('5870221')
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"Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
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 ('5870221')
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_numberRun it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
STC SA2687NMInstallation of Truboplus/ Electronics Int'l gauges and switches.STC SA00105BOInstallation of BF Goodrich WX-500 Stormscope Series II Weather Mapping Sensor to interface with Avidyne Model 5RR-MFC-1XX-() Multifunction Flight Computer.STC SA09392AC-DInstallation of S-TEC Manual Electric Trim System, Model ST-846.STC SA09393AC-DInstallation of S-TEC System 20/30 Single and Two Axis Automatic Flight Guidance Systems, Model ST-843-20/30.STC SA2986WEInstallation of Pathfinder autopilot systems. (M20 SERIES see MDL No. 77-030-1 for approved models)STC SA09395AC-DInstallation of S-TEC System 30 ALT Altitude Hold System, Model ST-844.STC SA00511SEInstallation of a type 7308 lamp.STC SA00133ATInstallation of 0.250 inch side windows.STC SA01553ATModify the side windows by replacing the existing 3/16 inch thick glass with 1/4 inch thick glass.STC SA00749ATModification of flush type fuel caps for installation of a locking cylinder and keeper. (1964 and subsequent)STC SA5925NMInstallation of oil pressure/temperature instrument.STC SA5924NMInstallation of RPM instrument.STC SA00803ATInstallation of low profile landing gear doors.STC SA1111SOInstallation of an adjustable trim tab on the left aileron.STC SA00061LAInstallation of JPI digital tachometer.STC SA00238SEInstallation of Aviation Development Corporation's sump mounted chip detectorSTC SA00807ATModification of brake system to a dual piston caliper brake system.STC SA5656NMInstallation of burglar alarm system.STC SA1735GLInstallation of Master Nag warning system.STC SA5926NMInstallation of manifold pressure instrument.STC ST00133ATInstallation of .250-inch side windows.STC SA1626NM PAGE 2Installation of Electronics Int'l Digital EGT/CHT Instruments and accessories. (201 Series)STC SA3145SOProvides an approved procedure for applying Aero-Trim Aeroseal, P/N 500 externally to wing skin seams of fuel tanks to stop seepage from micro leaks up to .005 inches wide.STC SA4343NMInstallation of Precise Flight 24/28 Volt Series 100 Speedbrake System.STC SA2350NM PAGE 1Installation of Electronics International Inc digital carburetor/outside air temperature gaugesSTC SA4721NMInstallation of SynCon alarm system.STC SA4302NMInstallation of Electronics Int'l digital automatic engine analyzer.STC SA7176SW-DInstallation of S-TEC System 65 two axis automatic flight guidance system, Model ST-435.STC SA7177SW-DInstallation of S-TEC yaw damper system, Model ST-436.STC SA2330SOInstallation of an adjustable trim tab on the rudder.STC SA3862NM PAGE 1Installation of Electronics International Primary TIT/EGT/CHT instruments, remote switches and associated accessories.STC SA2190NM PAGE 1Installation of electronics International Digital Volt/Amp Gauges and Accessories.STC SA334SWInstallation of InterAv Alternator.STC SA1570WEInstallation of Brittain NAV-2 flight control system.STC SA1584WEInstallation of Brittain Model B-6 flight control system.STC SA1780WEInstallation of Brittain Industries LSA-5 flight control system.STC SA1785WEInstallation of Brittain Industries B2C flight control system.STC SA1786WEInstallation of Brittain Industries B-6 flight control system.STC SA1-615Installation of Fram lube oil filter Model PB55-1.STC SA1177WEWECO carburetor temperature monitor.STC SA1550WEInstallation of Brittain LSA-4 flight control system.STC SA241SOMooney dorsal fin 4175-51.STC SA4-1542Ceconite 101 covering of rudder, elevators, ailerons, and flaps.STC SA4-768Fuel flow filter 30409A with element 1A0235 and adapter 2A0083.STC SA4-925Magnetic flight director 2000.STC SA42SOA-100 burglar alarm system.STC SA848WEAir-Guard anti-collision light.STC SA001410BOInstallation of an AV-30-C Multi-Mode IndicatorSTC SA00765DE PAGE 1Installation of Automatic Dependent Surveillance Broadcast (ADS-B) Out functionality using the BendixKing KT74 Transponder and qualified position sensorSTC SA02019SE-D PAGE 2Installation of Garmin GTN 6XX/7XX Navigation System
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