ST00353LAFuel systems
Installation of a 3000 gallon retardant tank system.
FAA holder: Air Spray USA Inc.
Aircraft STC directory
Lockheed Martin 188C STCs
The Jun 30, 2026 FAA DRS snapshot contains 9 selected supplemental type certificates with status Current whose public applicability data names the Lockheed Martin 188C. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
9
listed Current at snapshot
5
holder directories
5
modification categories
Jun 20, 2019
latest recorded revision
Modification demand surface
Other aircraft modifications4
Cargo and special mission2
Fuel systems1
Avionics1
Cabin and interiors1
Recently revised 188C STCs
Showing the 9 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
SA2197WECargo and special mission
Installation of Brownline modified cargo restraint system.
FAA holder: Telair US LLC
SA3675WECargo and special mission
Installation of Brownline cargo system P/N 46234-101.
FAA holder: Telair US LLC
SA4-1403Other aircraft modifications
Installation of a Lockheed Aircraft Service model 109C flight data recorder.
FAA holder: Lockheed Martin Aeronautics Company
ST01836NYOther aircraft modifications
Three Man to Two Man Crew Conversion.
FAA holder: Cascade Aerospace Inc.
SA1149SWOther aircraft modifications
Installation of a hot water heater.
FAA holder: Signature Flight Support Corporation
SA1150SWAvionics
Installation of Litton LTN 51 inertial navigation system.
FAA holder: Signature Flight Support Corporation
SA2301WEOther aircraft modifications
Installation of emblem light.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA2974WECabin and interiors
Modification for installation of aft galley and forward galley rework.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation