The U.S. aircraft register, updated daily
Approved modifications · supplemental type certificate · current · amended

SA1482GL

Installation of Teledyne Continental Motors IO-550-F engine, McCauley D3A34C401/90DFA-10 propeller(U206E, F, G S/N U20601445 - U20604074) or D3A34C402/90DFA-10(for U206F S/N U20602200 - U20604074 and U206G S/N U20602200 and up) and assoc changes. Held by Wipaire INC, which holds 64 approved modifications in all. Last revised April 19, 1994. System: propeller.

What it applies to

Kind of product
Aircraft
Design holder
The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company
Models
U206E, U206B, U206C, U206D, U206F, U206G
Type certificates
A4CE, A4CE, A4CE, A4CE, A4CE, A4CE
On this site
Cessna U206 Stationair 798 registered
The FAA's record
On the FAA's site

What an approved modification is

A supplemental type certificate is the FAA's approval of a change to a certified design: a new engine or propeller, avionics, an autopilot, floats, a parachute, a larger fuel tank, an ice-protection kit. The company holding it may sell the kit and the paperwork to owners of the listed models; the modification then becomes part of that aircraft's record. The FAA's list says what was approved and for which models, not how many aircraft carry it.

Source: FAA supplemental type certificates (Dynamic Regulatory System). Register counts from the FAA register of October 5, 2026.