FAA-listed STC holder
Hershey Flying Service Inc STCs
The Jun 30, 2026 FAA DRS snapshot lists 12 selected supplemental type certificates with status Current under Hershey Flying Service Inc. The records span 28 public aircraft directories and 5 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.
12
listed Current at snapshot
28
aircraft directories
5
modification categories
Oct 13, 2020
latest recorded revision
Modification mix
Aircraft represented
Air Tractor AT-80270 STCsAir Tractor AT-802A69 STCsAllied Ag Cat Productions G-164A62 STCsAir Tractor AT-50260 STCsAir Tractor AT-40259 STCsAllied Ag Cat Productions G-164B58 STCsAir Tractor AT-502B55 STCsAir Tractor AT-40154 STCsAir Tractor AT-402A54 STCsAir Tractor AT-60254 STCsAir Tractor AT-30153 STCsAir Tractor AT-402B52 STCsAllied Ag Cat Productions G-16449 STCsAir Tractor AT-502A48 STCsAir Tractor AT-40047 STCsAir Tractor AT-401B46 STCsAir Tractor AT-400A42 STCsAir Tractor AT-30039 STCsAir Tractor AT-401A38 STCsAir Tractor AT-50136 STCs
Recently revised records
Showing the 12 most recently revised records. Category directories provide the complete paginated discovery path.
Install replacement main landing gear spring (leg).
FAA holder: Hershey Flying Service Inc.
Change belly skins from aluminum to stainless steel.
FAA holder: Hershey Flying Service Inc
Installation of a Cable Cutter System on the Main Landing Gear.
FAA holder: Hershey Flying Service Inc
Installation of replacement wing tips.
FAA holder: Hershey Flying Service Inc
Installation of additional wing fuel tanks.
FAA holder: Hershey Flying Service Inc
Installation of G-164B wings on aircraft previously modified by STC SA3645SW.
FAA holder: Hershey Flying Service Inc
Installation of modifications to align the vertical control surface with airplane centerline.
FAA holder: Hershey Flying Service Inc