SA5-33Other aircraft modifications
Removed unbalanced tail surfaces and installed balanced tail surfaces. Install elevators, Piper 12789-00 and 12789-01; and stabilizers Piper 12790-00 and12790-01.
FAA holder: Wilbur Repair Service
Aircraft STC directory
The Jun 30, 2026 FAA DRS snapshot contains 6 selected supplemental type certificates with status Current whose public applicability data names the New Piper Aircraft J5C. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
Showing the 6 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
FAA holder: Wilbur Repair Service
FAA holder: F Atlee Dodge Aircraft Service
FAA holder: Univair Aircraft Corporation
FAA holder: Northern Piper Aviation Inc.
FAA holder: EAA Aviation Foundation
FAA holder: Skybound Manufacturing Inc.