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

SA1290WE

Installation of Quazar high- intensity supplemental exterior flashing lights. Held by Radair, INC. Last revised November 25, 1969. System: electrical power.

What it applies to

Kind of product
Aircraft
Design holder
Miscellaneous; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company
Models
Miscellaneous, 35-A33, 35-33, 35-B33, V35, S35, 35-C33A, 35-C33, 95, B95, B95A, D95A, 95-55, 95-A55, 95-C55, 95-B55, 50 (L-23A), B50 (L-23B), B50 (RL-23D), B50 (L-23D), D50E, G50, J50, H50, D50A, C50, D50B, F50, D50 (L-23E), E50, D50C, A23-24, A23-19, A23A, A23, 23
Type certificates
Miscellaneous, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A16, 3A16, 3A16, 3A16, 3A16, 3A16, 3A16, 3A16, 5A4, 5A4, 5A4, 5A4, 5A4, 5A4, 5A4, 5A4, 5A4, 5A4, 5A4, 5A4, 5A4, 5A4, 5A4, A1CE, A1CE, A1CE, A1CE, A1CE
On this site
Beechcraft 35 Bonanza and Debonair 1,077 registered
Beechcraft 95 Travel Air and Baron 55 1,244 registered
Beechcraft A23 329 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 20, 2026.