STC SA3021WE
FAA DRS lists SA3021WE as Current · Reissued, held by Vintage Aircraft, for Raytheon Aircraft Navy SNB-1 and Raytheon Aircraft Army AT-11. Recorded change: Installation of wing spar reinforcement. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of wing spar reinforcement.
SA3021WE 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: Raytheon Aircraft Navy SNB-1 and Raytheon Aircraft Army AT-11. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Raytheon Aircraft Navy SNB-1 and Raytheon Aircraft Army AT-11 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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Installation of replacement door handle.
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Installation of replacement tail rotor gearbox inspection window.
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Installation of a Quick-Mount Kit for the FLIR Systems, Inc. Model 2000/2500/3000 Series thermal Imager and Model U6000 Series Thermal Imager, to mount to the lower fuselage.
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Replace the Cameron Balloons US burner with Thunder and Colt Stratus triple burner installed via the standard burner frame gimbal block.
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