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FAA-listed STC holder

Learjet Inc. STCs

The Jun 30, 2026 FAA DRS snapshot lists 647 selected supplemental type certificates with status Current under Learjet Inc.. The records span 128 public aircraft directories and 13 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

647
listed Current at snapshot
128
aircraft directories
13
modification categories
Feb 21, 2026
latest recorded revision

Modification mix

Other aircraft modifications256
Avionics155
Cabin and interiors103
Aircraft connectivity52
Safety and emergency equipment40
Aircraft structures14
Electrical systems8
Landing gear and brakes6
Engine and powerplant5
Cargo and special mission4
Aircraft performance2
Fuel systems1
Flight controls1

Aircraft represented

Bombardier CL-600-2B16 (CL-604)515 STCsBombardier CL-600-2B16 (CL-601-3A)422 STCsBombardier CL-600-2B16 (CL-601-3R)411 STCsBombardier BD-700-1A10397 STCsBombardier CL-600-1A11 (CL-600)351 STCsGulfstream Aerospace G-1159304 STCsBombardier CL-600-2A12 (CL-601)300 STCsBombardier CL-600-2B19 (Regional Jet Series 100)230 STCsBombardier CL-600-2B19 (Regional Jet Series 440)188 STCsLearjet 35A (C-21A)158 STCsLearjet 35136 STCsLearjet 45133 STCsLearjet 60125 STCsLearjet 36A123 STCsLearjet 36122 STCsBombardier BD-700-1A11120 STCsCessna Aircraft 560116 STCsCessna Aircraft 550115 STCsBeechcraft BAe.125 Series 800A95 STCsViking Air DHC-6-30091 STCs

Recently revised records

Showing the 100 most recently revised records. Category directories provide the complete paginated discovery path.