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

SA1890WE

Installation of executive interior. Approved for Convair model 240, serial number 160 ONLY. Held by Kelowna Flightcraft LTD (Canada), which holds 40 approved modifications in all. Last revised February 2, 2001. System: cabin, seats and restraints.

What it applies to

Kind of product
Aircraft
Design holder
Tracor Flight Systems Inc.
Models
240 Series
Type certificate
A-793
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 7, 2026.