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

SA02430LA

Installation of fiberglass dome hubcaps on Cleveland 40-135, 40-135A, 40-138A, 40-169 and Goodyear 500364 wheels with various attach brackets and associated parts using existing or new hardware as appropriate to outer wheel halves. Held by Premiere-Aviation, INC.. Last revised January 29, 2015. System: landing gear.

What it applies to

Kind of product
Aircraft
Design holder
Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company
Models
402C, 414A, 421C, 425, 441
Type certificates
A7CE, A7CE, A7CE, A7CE, A28CE
On this site
Cessna 402 174 registered
Cessna 414 Chancellor 605 registered
Cessna 421 Golden Eagle 769 registered
Cessna 425 Conquest I 161 registered
Cessna 441 Conquest II 172 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.