STC ST02985AT-D
FAA DRS lists ST02985AT-D as Current · Reissued, held by FFC Manufacturing, for Hawkins & Powers Aviation C-130A, Heavy Lift Helicopters C-130A, and LeSEA C-130A, and 4 more aircraft configurations. Recorded change: Installation of replacement fuel tank sealant system consistent. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of replacement fuel tank sealant system consistent.
ST02985AT-D identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.
Applicability
Aircraft named in FAA DRS
Named aircraft: Hawkins & Powers Aviation C-130A, Heavy Lift Helicopters C-130A, and LeSEA C-130A, and 4 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Hawkins & Powers Aviation C-130A and Heavy Lift Helicopters C-130A, and 5 more aircraft configurations model, serial range, and configuration?
- 02Which tanks, plumbing, usable-fuel assumptions, and inspections apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related fuel systems STCs
Increased capacity fuel system (wet wing tips) manufactured.
FAA holder: BLR Aerospace LLC.
Replaced hand operated wobble pump with electric fuel pump.
FAA holder: Swift Museum Foundation Inc
Installation of an auxiliary fuel system in the aft cargo compartment.
FAA holder: AAR Corp.
Installation of a Maule Fuel Selector Valve and Associated Fuel System Upgrade in accordance with the Descriptive Data listed in Trimmer Aviation, LLC, Master Data List, MDL-001, dated March 22, 2005, or later FAA approved revision.
FAA holder: Trimmer Marvin E/Trimmer Aviation LLC