Mcdonnell Douglas DC-9-81(MD-81)
STCs that may be installed · 370
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 ('3022081')
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 ('3022081')
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 ST00885LAInstallation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles.STC ST01649AT-DInstallation of Collins DLM-900 Acars system.STC ST01650AT-DInstallation of Collins VHF-900 Communication system.STC ST01765AT-DInstallation of Collins VHF-900 Communications System in a provisioned aircraft.STC ST01766AT-DInstallation of Collins DLM-900 ACARS system with a Miltope printer, in a provisioned aircraft.STC ST02463ATInstallation of an Intrusion/Penetration Resistance Flightdeck Door and Reinforced Flightdeck Door Surround.STC ST00952LAInstallation of Mass Systems fire extinguisher cartridges as replacements for Kidde fire extinguisher cartridges in fire extinguisher bottles.STC SA2622NMInstallation of Precise Flight Pulselite Control Unit in landing/taxi system. (767-200 B17) (DHC-8 101)STC ST04752NYReplacement of Dual Analog Radio Altimeter Transceivers with Dual 5G Tolerant Collins Aerospace or Honeywell Digital Radio Altimeters Transceivers and Dual Shadin Digital-to-Analog Converters. SSTC ST00030IBInstallation of Test Tech ELTSTC ST09180ACInstallation of DeVore Wing Forward Position LightsSTC ST03885ATInstallation of an Avionica, Inc. avCM Cellular ModuleSTC SA2040NMInstallation of closet and windscreen.STC SA3469NMInstallation of Closet/Stowage Compartments/Coat Compartment/ Coatroom.STC SA3494NMInstallation of auxiliary galley.STC SA3497NMInstallation of closet/stowage units.STC SA4744NMInstallation of Extended Spacial Concept Interior III Retrofit Kit.STC SA4770NMInstallation of a Modular Lavatory(Retrofit Installation).STC SA4822NMInstallation of galleys, coatrooms, and a partition.STC SA5542NMInstallation of galley, stowage unit, coatroom, PSU kit, drop ceiling.STC SA5786NMInstallation of an overhead life raft stowage compartment kit.STC SA7079NMInstallation C&D Interiors passenger service units, overhead storage units, sidewall panels, and ceiling panels.STC ST00481SEInstallation of interior kits.STC ST00686LAInstallation of galleys, closets, lavatories and partitions.STC ST00687LAInstallation of Interior Kit.STC ST01056LAInstallation of galleys, closet, stowage SIA, forward lavatory, bin, class divider (movable), sidewall and ceiling panels.STC ST01336LAInstallation of a reinforced cockpit door.STC SA3165NMInstallation of Floor Proximity Emergency Escape Path Marking System.STC ST00092LAInstalation of interior fluorescent cabin lighting system.STC ST00689LAInstallation of Bruce Industries Overhead Emergency Exit Marking and Locator System.STC ST00069ATInstallation of a Fairchild Digital or Sundstrand Universal expanded parameters digital flight data recorderSTC ST01518NYInstallation of Flight Systems Cabin Surveillance System (CSS).STC ST03560ATInstallation of L3 Communications Aviation Recorders Micro Quick Access Recorder (uQAR) oSTC ST02472ATInstallation of a mini Quick Access Recorder (QAR) model MKI, MKII, or MKIIISTC ST00694CHInstallation of single or dual Honeywell HT-9100 GNSS GPS Navigation Systems.STC ST00984CHInstallation of Rockwell Collins FPI-955 Electronic Horizontal Situation Indicators (EHSI).STC ST01017CHInstallation of an AlliedSignal CAS-81 TCAS II System with dual AlliedSignal Mode S Transponders.STC ST01019CHInstallation of a Rockwell Collins GNLS-910 GPS Flight Management System.STC ST01167CHInstallation of an AlliedSignal MK-VII Enhanced Ground Proximity Warning System.STC ST01404CHInstallation of Universal Avionics System Corporation Multi-Function Display.STC ST01818CHInstallation of a Honeywell Enhanced Ground Proximity Warning System.STC ST01887CHInstallation of GPS antenna provisions.STC ST01992CHInstallation of a Smiths SDS2000 Electronic Display System.STC ST02316CHUpgrade of existing Mode S transponder installation to add enhanced surveillance Mode SSTC ST01936WIInstallation of LED lightsSTC ST02770SEInstallation of an Improved Radio Altimeter SystemSTC ST01932ATInstallation of SAF-T-GLO Aerospace Limited's photoluminescent floor proximity emergency escape path marking system (FPEEPMS)STC ST02876ATInstallation of a Free Flight Model 2101 I/O Approach Plus Global Positioning System (GPS), Universal Model MFD 640 Multi-function Display (MFD), and Provisions for an Aviation Communication & Surveillance Systems (ACSS) Terrain & Traffic Collision Avoidance System (TTCAS)STC ST02928ATInstallation of a Honeywell Enhanced Ground Proximity Warning System (EGPWS)STC ST00098IBIntroduction of ADS-B Out
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