STC SH2139SO
FAA DRS lists SH2139SO as Current · Reissued, held by Bell Helicopter Textron Inc., for Bell Helicopter Textron (Canada) 206L, Bell Helicopter Textron (Canada) 206L-4, and Bell Helicopter Textron (Canada) 206L-1, and 3 more aircraft configurations. Recorded change: Installation of crew vertical slide window assemblies. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of crew vertical slide window assemblies.
SH2139SO 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: Bell Helicopter Textron (Canada) 206L, Bell Helicopter Textron (Canada) 206L-4, and Bell Helicopter Textron (Canada) 206L-1, and 3 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Bell Helicopter Textron (Canada) 206L and Bell Helicopter Textron (Canada) 206L-4, and 4 more aircraft configurations model, serial range, and configuration?
- 02Which configuration, loads, materials, inspections, and damage limits apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
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Fabrication of Stene Aviation, Inc. Wing Tip Part Numbers SA-1223000-7 and SA-1223000-8.
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