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

SA1219EA

Installation of a Sensenich Model 72CKS6-0-56 -54 or -52 metal propeller and a S72CK spinner assembly. Held by Sensenich Propeller Company, which holds 9 approved modifications in all. Last revised September 27, 2023. System: propeller.

What it applies to

Kind of product
Aircraft
Design holder
The Cessna Aircraft Company; The Cessna Aircraft Company; Reims Aviation S.A.; Reims Aviation S.A.
Models
152, A152, Cessna F152, Cessna FA152
Type certificates
3A19, 3A19, A13EU, A13EU
On this site
Cessna 152 1,637 registered
Cessna A152 48 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 8, 2026.