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

SA00329WI

Operation on leaded and unleaded automotive gasoline, 91 minimum antiknock index (RON + MON)/2 per ASTM Spec D-439. Intermixing with aviation gasoline also approved. Held by Petersen Aviation INC, which holds 167 approved modifications in all. Last revised June 2, 1995. System: other and general.

What it applies to

Kind of product
Aircraft
Design holder
Reims Aviation S.A.; Reims Aviation S.A.
Models
F152, FA152
Type certificates
A13EU, A13EU
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.