STC SH492NW
FAA DRS lists SH492NW as Current · Reissued, held by The ENSTROM Helicopter Corporation, for Enstrom Helicopter 280C, Enstrom Helicopter F-28C, and Enstrom Helicopter F-28F, and 1 more aircraft configuration. Recorded change: Installation of cargo racks Model 100 (rectangular) or Model 101(tapered) on each side. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of cargo racks Model 100 (rectangular) or Model 101(tapered) on each side.
SH492NW 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: Enstrom Helicopter 280C, Enstrom Helicopter F-28C, and Enstrom Helicopter F-28F, 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 Enstrom Helicopter 280C and Enstrom Helicopter F-28C, and 2 more aircraft configurations 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 36-inch cargo door.
FAA holder: Textron Aviation Inc