Aircraft STC directory
McCreary Gifton OH-13E STCs
The Jun 30, 2026 FAA DRS snapshot contains 4 selected supplemental type certificates with status Current whose public applicability data names the McCreary Gifton OH-13E. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
4
listed Current at snapshot
1
holder directories
3
modification categories
Jun 14, 2021
latest recorded revision
Modification demand surface
Other aircraft modifications2
Propellers1
Engine and powerplant1
Recorded holders
Recently revised OH-13E STCs
Showing the 4 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
SH2397SWEngine and powerplant
Installation of Ag-King 500B Spray System with 2 tanks (800 pounds total allowable), 32 foot boom on end of skid tubes and engine driven pump.
FAA holder: Scott's Bell 47 Inc
SR09322RCOther aircraft modifications
Installation of Improved Main Rotor Grips and Matching Adapter Nut.
FAA holder: Scott's Bell 47 Inc
SR09348RCOther aircraft modifications
Installation of the improved metal blade main rotor grips with integral drag brace clevis, new drag brace, and matching adapter nut for wood blade configurations.
FAA holder: Scott's Bell 47 Inc