STC SA04209NY
FAA DRS lists SA04209NY as Current · Issued, held by Avcon Industries Inc, for Textron Aviation B300, Textron Aviation B300C, and Textron Aviation B300C (MC-12W), and 1 more aircraft configuration. Recorded change: Increasing the Maximum Zero Fuel Weight (MZFW) from 13,000 to 13,400 pounds. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Increasing the Maximum Zero Fuel Weight (MZFW) from 13,000 to 13,400 pounds.
SA04209NY 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: Textron Aviation B300, Textron Aviation B300C, and Textron Aviation B300C (MC-12W), 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 Textron Aviation B300 and Textron Aviation B300C, and 2 more aircraft configurations model, serial range, and configuration?
- 02Which tanks, plumbing, usable-fuel assumptions, and inspections apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?