STC SA5233NM
FAA DRS lists SA5233NM as Current · Reissued, held by Sierra Industries Ltd., for Textron Aviation 500, Textron Aviation 550, and Textron Aviation 560. Recorded change: Installation of side-looking camera hatch. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of side-looking camera hatch.
SA5233NM 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 500, Textron Aviation 550, and Textron Aviation 560. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Textron Aviation 500 and Textron Aviation 550, and 1 more aircraft configuration model, serial range, and configuration?
- 02Which mission equipment, structural provisions, and limitations are approved?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related cargo and special mission STCs
Installation of Onboard Systems International Cargo Swing Suspension System.
FAA holder: Onboard Systems International
Installation of Onboard Systems International Human External Cargo (HEC) Hook System.
FAA holder: Onboard Systems
Installation of Special Mission Equipment (SME.
FAA holder: MAG Aerospace