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

SA5715NM

Left side passenger door manufactured and installed. Held by Jobmaster Company INC, which holds 16 approved modifications in all. Last revised May 13, 1992. System: cabin, seats and restraints.

What it applies to

Kind of product
Aircraft
Design holder
Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company
Models
190, 195, 195A, 195B
Type certificates
A-790, A-790, A-790, A-790
On this site
Cessna 190 74 registered
Cessna 195 437 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.