STC SA621NE
FAA DRS lists SA621NE as Current · Reissued, held by Bombardier Completion Center Inc, for Bombardier CL-600-2A12 (CL-601), Bombardier CL-600-2B16 (CL-601-3A), and Bombardier CL-600-2B16 (CL-601-3R), and 1 more aircraft configuration. Recorded change: Tosington T1250-3 drawer type flight observer seat installation. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Tosington T1250-3 drawer type flight observer seat installation.
SA621NE 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: Bombardier CL-600-2A12 (CL-601), Bombardier CL-600-2B16 (CL-601-3A), and Bombardier CL-600-2B16 (CL-601-3R), and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Bombardier CL-600-2A12 (CL-601) and Bombardier CL-600-2B16 (CL-601-3A), and 2 more aircraft configurations model, serial range, and configuration?
- 02Which layout, materials, flammability evidence, and weight changes apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related cabin and interiors STCs
Installation of Cabin Interior Noise Reduction Kit.
FAA holder: Aircraft Technical Development Inc
Installation of a custom interior.
FAA holder: Gulfstream Aerospace Corporation
Installation of a custom interior. Descriptive data pertaining to this design change are considered inadequate for duplication in other products. Limited to installation made in Gulfstream GIV-X, serial number 4003 ONLY.
FAA holder: Gulfstream Aerospace Corporation