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Aircraft STC directory

Boeing 747-100B SUD Series STCs

The Jun 30, 2026 FAA DRS snapshot contains 73 selected supplemental type certificates with status Current whose public applicability data names the Boeing 747-100B SUD Series. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

73
listed Current at snapshot
33
holder directories
11
modification categories
Jul 18, 2025
latest recorded revision

Modification demand surface

Other aircraft modifications28
Cargo and special mission17
Fuel systems6
Avionics6
Safety and emergency equipment5
Aircraft connectivity3
Aircraft structures3
Cabin and interiors2
Engine and powerplant1
Landing gear and brakes1
Aircraft performance1

Recorded holders

Recently revised 747-100B SUD Series STCs

Showing the 73 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.