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Aircraft STC directory

McDonnell Douglas DC-6B (Navy R6D-1Z) STCs

The Jun 30, 2026 FAA DRS snapshot contains 7 selected supplemental type certificates with status Current whose public applicability data names the McDonnell Douglas DC-6B (Navy R6D-1Z). Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

7
listed Current at snapshot
5
holder directories
6
modification categories
Jun 2, 2022
latest recorded revision

Modification demand surface

Other aircraft modifications2
Safety and emergency equipment1
Fuel systems1
Cabin and interiors1
Landing gear and brakes1
Avionics1

Recorded holders

Recently revised DC-6B (Navy R6D-1Z) STCs

Showing the 7 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.