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

SA02707AT

Installation of a PAV80, In-Flight Entertainment Audio-Video System on a Piper PA-28-181 Archer III aircraft. Held by Ps Engineering Incorporated, which holds 3 approved modifications in all. Last revised September 3, 2003. System: other and general.

What it applies to

Kind of product
Aircraft
Design holder
Piper Aircraft Inc.
Models
PA-28-181
Type certificate
2A13
On this site
Piper PA-28 Cherokee, Warrior, Archer and Arrow 18,633 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 7, 2026.