ST02537LAFuel systems
Installation of below the floor retardant tank.
FAA holder: Coulson Aviation (USA) Inc.
Aircraft STC directory
Lockheed Martin 382G STCs
The Jun 30, 2026 FAA DRS snapshot contains 34 selected supplemental type certificates with status Current whose public applicability data names the Lockheed Martin 382G. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
34
listed Current at snapshot
18
holder directories
8
modification categories
Jun 6, 2025
latest recorded revision
Modification demand surface
Other aircraft modifications15
Propellers5
Avionics4
Fuel systems3
Safety and emergency equipment2
Aircraft structures2
Cargo and special mission2
Aircraft connectivity1
Recorded holders
Lynden Air Cargo LLC8Woven Electronics LLC3Coulson Aviation (USA) Inc.2Honeywell International Inc2ROBERT W. MURRAY2ASB Avionics2Amphenol Cable and Interconnect Technologies Inc.1BAE SYSTEMS Information and Electronic Systems Integration Inc.1Aircraft Technical Development Inc. dba Aerocon Engineering Company1Purolator Facet, Inc1Chippewa Aerospace, Inc.1Northrop Grumman Systems Corporation1First Air1Telair US LLC1Avionics Support Group Inc.1Dynamo Aviation Inc.1Amtech Aeronautical Limited1National Aircraft Service Inc1
Recently revised 382G STCs
Showing the 34 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
ST02584LAOther aircraft modifications
Installation of Retardant Aerial Delivery System (RADS) XXL.
FAA holder: Coulson Aviation (USA) Inc.
ST02254CHAvionics
Installation of Honeywell Enhanced Ground Proximity Warning System and Honeywell Multi Function Radar Display.
FAA holder: Amphenol Cable and Interconnect Technologies Inc.
ST02583AKOther aircraft modifications
Installation of Pallet Retention Aerial Delivery System (PRADS).
FAA holder: Lynden Air Cargo LLC
ST02771ATSafety and emergency equipment
Installation of an Enhanced Ground Proximity Warning System (EGPWS).
FAA holder: Woven Electronics, LLC
ST02773ATAvionics
Installation of an Global Positioning System (GPS).
FAA holder: Woven Electronics, LLC
ST02772ATOther aircraft modifications
Installation of a Honeywell CAS-81 Traffic Alert and Collision Avoidance System (TCAS) and a single TRA-67 Mode-S Transmitter System.
FAA holder: Woven Electronics, LLC
ST02109CHSafety and emergency equipment
Installation of a Honeywell RESCU 406AF/AFN Emergency Locator Transmitter (ELT) System.
FAA holder: Honeywell International Inc.
ST02550AKFuel systems
Installation of a Digital Fuel Quantity Indication System.
FAA holder: Lynden Air Cargo LLC
ST02511AKAircraft structures
Installation of aft fuselage microvanes.
FAA holder: Lynden Air Cargo LLC
ST02495LAOther aircraft modifications
Installation of a multipurpose hatch system.
FAA holder: R4 Integration Inc
ST01162LAAvionics
Activation of the Enhanced Mode S Transponder function and installation of the Avionics Upgrade on the Lockheed 382G airplane.
FAA holder: Honeywell International Inc
ST00221BOOther aircraft modifications
Installation of a BAE Systems IRCM.
FAA holder: BAE SYSTEMS Information and Electronic Systems Integration Inc.
SA3589SWAircraft structures
Installation of an auxiliary power unit and freon air conditioning system in each of two wing pods.
FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company
ST00113ATOther aircraft modifications
Installation of a replacement coalescer filter, P/N 21BC107.
FAA holder: Purolator Facet, Inc
ST04367ATOther aircraft modifications
Removal of the Existing Honeywell DL-900 or DL-950 Data Loader and Installation of the Honeywell DL-1000 Data Loader.
FAA holder: Chippewa Aerospace Inc
SA2929WEOther aircraft modifications
Installation of palletized dual LTN-51 or dual LTN-72 INS or combination of either.
FAA holder: Northrop Grumman Systems Corporation
SA3934NMOther aircraft modifications
Fabrication of Biegert Airborne dispersant delivery system (ADDS).
FAA holder: Oil Spill Response (Americas) Limited
ST02437AKAvionics
Installation of Software Version 6.1 on Honeywell FMZ-2000, ADS-B Out and WAAS/LPV capabilities.
FAA holder: Lynden Air Cargo LLC
SA3132NMPropellers
Installation of a de-icing system on the Hamilton Standard P/N 554654 propeller spinner.
FAA holder: ROBERT W. MURRAY
SA3407NMPropellers
Installation of a de-icing system on the Hamilton Standard P/N 560501 propeller spinner afterbody.
FAA holder: ROBERT W. MURRAY
ST02369LACargo and special mission
: Installation of provisions for Mission System Equipment (MSE), in accordance with FAA approved BAE Master Data List, 0139A1003, Revision A, dated August 26, 2011, or later FAA approved revisions.
FAA holder: BAE Systems
ST03600ATOther aircraft modifications
Installation of a Wingspeed Iridium Communication Management System and Dual DAC International Electronic Flights Bags (EFBs).
FAA holder: Avionics Support Group Inc.
ST02282LAOther aircraft modifications
ONE ONLY STC, SN 4954: Installation of Potable Water and Waste System.
FAA holder: Dynamo Aviation Inc.
ST00224ATOther aircraft modifications
Installation of an Expanded Parameters Digital Flight Data Recorder.
FAA holder: ASB Avionics
ST02020NYOther aircraft modifications
Installation of Ayles Fernie International (AFI) NIMBUS Oil Dispersant Spraying System.
FAA holder: Amtech Aeronautical Limited
SA02365CHOther aircraft modifications
Installation of NASI Supplemental Air-Conditioning System.
FAA holder: National Aircraft Service Inc
ST01574LAAircraft connectivity
Installation of the Integral Dorsal Fin Shunt High Frequency Antenna on the Lockheed 382G airplane in accordance with FAA approved ASB Avionics Master Document List No. 23-103, Revision "NC", dated December 01, 2003, or later FAA approved revision.
FAA holder: ASB Avionics