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

SE2030CE

Add approved fuel: unleaded automotive gasoline, 87 minimum anitknock index and leaded automotive gasoline, 88 minimum antiknock index(RON+MON)/2. Held by Petersen Aviation INC, which holds 167 approved modifications in all. Last revised October 7, 1985. System: engine.

What it applies to

Kind of product
Engine
Design holder
Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors
Models
A75-9, A75-8J, A75-8FJ, A75-9J, A75-6J, A75-8F, A75-3, A75-6, A75-8, C75-8, C85-15, C85-15F, C85-12, C75-8FHJ, C75-12FH, C75-8F, C75-12FHJ, C75-12FJ, C85-12J, C75-12, C85-12FJ, C75-8J, C75-8FJ, C75-12BF, C75-8FH, C75-12BFH, C75-12J, C85-8FJ, C85-14F, C85-8J, C85-8FHJ, C85-8F, C75-15F, C85-8, C75-12F, C85-12F, C75-12B, C85-12FHJ, C75-15
Type certificates
E-213, E-213, E-213, E-213, E-213, E-213, E-213, E-213, E-213, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233, E-233
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 21, 2026.