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Aircraft STC directory

Boeing 747-200B Series STCs

The Jun 30, 2026 FAA DRS snapshot contains 341 selected supplemental type certificates with status Current whose public applicability data names the Boeing 747-200B Series. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

341
listed Current at snapshot
86
holder directories
12
modification categories
Oct 20, 2025
latest recorded revision

Modification demand surface

Other aircraft modifications153
Cargo and special mission51
Cabin and interiors36
Avionics33
Aircraft connectivity24
Safety and emergency equipment18
Aircraft structures8
Fuel systems7
Electrical systems5
Engine and powerplant3
Aircraft performance2
Landing gear and brakes1

Recorded holders

Recently revised 747-200B Series STCs

Showing the 100 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.