STC SR02050SE
FAA DRS lists SR02050SE as Current · Issued, held by Aviation Specialties Unlimited Inc., for MD Helicopter MD900. Recorded change: Installation of a Supplemental Lighting System; manufactured and installed. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of a Supplemental Lighting System; manufactured and installed.
SR02050SE 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: MD Helicopter MD900. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact MD Helicopter MD900 model, serial range, and configuration?
- 02Which configuration, parts, installation data, limitations, and ICAs apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related other aircraft modifications STCs
Installation of Tail Rotor Enhancement Kit (TREK).
FAA holder: Global Helicopter Technology Inc.
Upgrade of dual Collins ADS-80 Air Data System for RVSM Capability. Data required: (1) Duncan Aviation Document List 031103026, Revision A, dated March 3, 2004; and (2) FAA Approved Flight Manual Supplement 031103030, dated March 3, 2004, or later FAA Approved revisions to (1) or (2).
FAA holder: Duncan Aviation Inc
Vertical Separation Minimum (RVSM) non-group (individual) airworthiness approval of specific Raytheon HS.125-700A aircraft in accordance with Kohlman Systems Research (KSR) Master Drawing List Hawker 700 RVSM, Drawing No. MDL 1001, Rev. A, dated February 18, 2004, or later FAA aApproved revision.
FAA holder: Kohlman Systems Research Inc.
Description of Type Design Change: Installation of main rotor blades, P/N 206B2100-101, in accordance with Van Horn Aviation, L.L.C. Master Document List (MDL), 206B-MDL-001, Revision C, dated February 5, 2004, and Bonded Structures Ltd. Installation and Maintenance Manual, Manual No. VMM-301, Revision N/C, dated February 9, 2004, or later FAA Approved Revisions.
FAA holder: Van Horn Aviation LLC