STC SH476NW
FAA DRS lists SH476NW as Current · Reissued, held by Siam Hiller Holdings Inc, for Rogerson Hiller UH-12E. Recorded change: Installation of an agricultural spray system. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued
Recorded modification
What the FAA record covers
SH476NW 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: Rogerson Hiller UH-12E. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related cargo and special mission STCs
Installation of Walter Kidde Aerospace(WKA) lower cargo compartment fire suppression system and cockpit warning/ test indicators.
FAA holder: Jetaire Aerospace & Technology Inc
Installation of forward cargo door.
FAA holder: Aeronautical Engineers Inc