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.

STC ST00885LAInstallation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles.AMETEK AMERON, LLC d/b/a MASS SystemsSTC ST01649AT-DInstallation of Collins DLM-900 Acars system.AIRCRAFT RECONFIG TECHNOLOGIES, LLCSTC ST01650AT-DInstallation of Collins VHF-900 Communication system.AIRCRAFT RECONFIG TECHNOLOGIES, LLCSTC ST01765AT-DInstallation of Collins VHF-900 Communications System in a provisioned aircraft.AIRCRAFT RECONFIG TECHNOLOGIES, LLCSTC ST01766AT-DInstallation of Collins DLM-900 ACARS system with a Miltope printer, in a provisioned aircraft.AIRCRAFT RECONFIG TECHNOLOGIES, LLCSTC ST02463ATInstallation of an Intrusion/Penetration Resistance Flightdeck Door and Reinforced Flightdeck Door Surround.AIRCRAFT RECONFIG TECHNOLOGIES, LLCSTC ST00952LAInstallation of Mass Systems fire extinguisher cartridges as replacements for Kidde fire extinguisher cartridges in fire extinguisher bottles.AMETEK AMERON LLC d/b/a MASS SystemsSTC SA2622NMInstallation of Precise Flight Pulselite Control Unit in landing/taxi system. (767-200 B17) (DHC-8 101)Precise Flight Inc.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. SLB Aircraft EngineeringSTC ST00030IBInstallation of Test Tech ELTAPTOZ EHFSTC ST09180ACInstallation of DeVore Wing Forward Position LightsThe Boeing CompanySTC ST03885ATInstallation of an Avionica, Inc. avCM Cellular ModuleAircraft Systems and Manufacturing Inc.STC SA2040NMInstallation of closet and windscreen.Safran Cabin Inc.STC SA3469NMInstallation of Closet/Stowage Compartments/Coat Compartment/ Coatroom.Safran Cabin Inc.STC SA3494NMInstallation of auxiliary galley.Safran Cabin Inc. · Lists DC-9 SeriesSTC SA3497NMInstallation of closet/stowage units.Safran Cabin Inc.STC SA4744NMInstallation of Extended Spacial Concept Interior III Retrofit Kit.Safran Cabin Inc.STC SA4770NMInstallation of a Modular Lavatory(Retrofit Installation).Safran Cabin Inc.STC SA4822NMInstallation of galleys, coatrooms, and a partition.Safran Cabin Inc.STC SA5542NMInstallation of galley, stowage unit, coatroom, PSU kit, drop ceiling.Safran Cabin Inc.STC SA5786NMInstallation of an overhead life raft stowage compartment kit.Safran Cabin Inc.STC SA7079NMInstallation C&D Interiors passenger service units, overhead storage units, sidewall panels, and ceiling panels.Safran Cabin Inc.STC ST00481SEInstallation of interior kits.Safran Cabin Inc.STC ST00686LAInstallation of galleys, closets, lavatories and partitions.Safran Cabin Inc.STC ST00687LAInstallation of Interior Kit.Safran Cabin Inc.STC ST01056LAInstallation of galleys, closet, stowage SIA, forward lavatory, bin, class divider (movable), sidewall and ceiling panels.Safran Cabin Inc.STC ST01336LAInstallation of a reinforced cockpit door.Safran Cabin Inc.STC SA3165NMInstallation of Floor Proximity Emergency Escape Path Marking System.Bruce Aerospace Inc.STC ST00092LAInstalation of interior fluorescent cabin lighting system.Bruce Aerospace Inc.STC ST00689LAInstallation of Bruce Industries Overhead Emergency Exit Marking and Locator System.Bruce Aerospace Inc.STC ST00069ATInstallation of a Fairchild Digital or Sundstrand Universal expanded parameters digital flight data recorderAcron Aviation Inc.STC ST01518NYInstallation of Flight Systems Cabin Surveillance System (CSS).Acron Aviation Inc.STC ST03560ATInstallation of L3 Communications Aviation Recorders Micro Quick Access Recorder (uQAR) oAcron Aviation Inc.STC ST02472ATInstallation of a mini Quick Access Recorder (QAR) model MKI, MKII, or MKIIIAircraft Systems and Manufacturing Inc.STC ST00694CHInstallation of single or dual Honeywell HT-9100 GNSS GPS Navigation Systems.Amphenol Cable and Interconnect Technologies Inc.STC ST00984CHInstallation of Rockwell Collins FPI-955 Electronic Horizontal Situation Indicators (EHSI).Amphenol Cable and Interconnect Technologies Inc.STC ST01017CHInstallation of an AlliedSignal CAS-81 TCAS II System with dual AlliedSignal Mode S Transponders.Amphenol Cable and Interconnect Technologies Inc.STC ST01019CHInstallation of a Rockwell Collins GNLS-910 GPS Flight Management System.Amphenol Cable and Interconnect Technologies Inc.STC ST01167CHInstallation of an AlliedSignal MK-VII Enhanced Ground Proximity Warning System.Amphenol Cable and Interconnect Technologies, Inc.STC ST01404CHInstallation of Universal Avionics System Corporation Multi-Function Display.Amphenol Cable and Interconnect Technologies, Inc.STC ST01818CHInstallation of a Honeywell Enhanced Ground Proximity Warning System.Amphenol Cable and Interconnect Technologies, Inc.STC ST01887CHInstallation of GPS antenna provisions.Amphenol Cable and Interconnect Technologies, Inc.STC ST01992CHInstallation of a Smiths SDS2000 Electronic Display System.Amphenol Cable and Interconnect Technologies, Inc.STC ST02316CHUpgrade of existing Mode S transponder installation to add enhanced surveillance Mode SAmphenol Cable and Interconnect Technologies Inc.STC ST01936WIInstallation of LED lightsAeroLED's Holdings LLCSTC ST02770SEInstallation of an Improved Radio Altimeter SystemAeroMech IncorporatedSTC ST01932ATInstallation of SAF-T-GLO Aerospace Limited's photoluminescent floor proximity emergency escape path marking system (FPEEPMS)STG Aerospace Inc.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)Woven Electronics, LLCSTC ST02928ATInstallation of a Honeywell Enhanced Ground Proximity Warning System (EGPWS)Woven Electronics LLCSTC ST00098IBIntroduction of ADS-B OutSTC Twenty One Limited
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