STC ST00543AT
FAA DRS lists ST00543AT as Current · Surrendered, held by Aircraft Modification Design Services, for McDonnell Douglas DC-8-51. Recorded change: Increase in aircraft operating weights(Maximum takeoff weight - 315,000 lbs., maximum landing weight - 217,000 lbs., maximum zero fuel weight - 203,000 lbs.) (DC-8-51 s/n 45855 only). Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Increase in aircraft operating weights(Maximum takeoff weight - 315,000 lbs., maximum landing weight - 217,000 lbs., maximum zero fuel weight - 203,000 lbs.) (DC-8-51 s/n 45855 only).
ST00543AT 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: McDonnell Douglas DC-8-51. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact McDonnell Douglas DC-8-51 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
Installation of modified fuel injector nozzles.
FAA holder: General Aviation Modifications, Inc.
Replace Cameron Balloons basket/burner and fuel tanks with Cameron Balloons Basket part number CBUS301-5/MK IV super double burner part number CB579. Approved for serial number 2475USA ONLY.
FAA holder: Cameron Balloons US
Replace existing Auxiliary Electric Standby Fuel Pump with PMA Products, Inc. P/N CA35328-800E Fuel Pump (1A10-S/N 27-1 through 27-2504(14v), 1A15-s/n 24-3642, 24-4000 through 24-4782, 24-4784 through 24-4803, 2A13-s/n 28-7690001 through 28-7990626, 28-8090001 and up(14v).
FAA holder: PMA Products, Inc.