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

SE5189NM

Installation of chip detector light system. Held by A & L Aircraft Parts INC, which holds 5 approved modifications in all. Last revised September 25, 2019. System: engine.

What it applies to

Kind of product
Engine
Design holder
Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Curtiss-Wright/Marquette Inc.; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Pratt & Whitney Division; Wright Aeronautical Division Curtiss-Wright Corporation
Models
Cyclone 702C9GC1, Cyclone 702C9GC2, Cyclone 702C9GC3, Cyclone 702C9GC4, Cyclone 702C9GC5, Cyclone 702C9GC6, Cyclone 704C9GC1, Cyclone 704C9GC2, Cyclone 704C9GC3, Cyclone 704C9GC4, Cyclone 704C9GC5, Cyclone 728C9GC1, Cyclone 728C9GC2, Cyclone 728C9GC3, Cyclone 728C9GC4, Cyclone 728C9GC5, Cyclone 728C9GC6, Cyclone 730C9GD1, Cyclone 730C9GD2, Cyclone 730C9GD3, Cyclone 730C9GD4, Cyclone 730C9GD5, Cyclone 730C9GD6, Cyclone 731C9GC1, Cyclone 731C9GC2, Cyclone 955C9, Cyclone 959C9, Cyclone 961C9, Cyclone 962C9, Cyclone 963C9, Cyclone 967C9HE2, Cyclone 968C9HE1, Cyclone 968C9HE2, Cyclone 969C9HE1,...
Type certificates
E-219, E-219, E-219, E-219, E-219, E-219, E-219, E-219, E-219, E-219, E-219, E-219, E-219, E-219, E-219, E-219, E-219, E-219, E-219, E-219, E-219, E-219, E-219, E-219, E-219, E-259, E-259, E-259, E-259, E-259, E-259, E-259, E-259, E-259, E-259, E-259, E-259, E-259, E-259, E-259, E-259, TC 5E-2, TC 5E-4, TC 5E-1, E-186, E-186, E-186, E-186, E-186, E-186, E-123, E-123, E-123, E-123, E-123, E-123, E-123, E-142, E-129, E-129, E-129, E-129, E-129, E-142, E-143, E-129, TC 5E-10
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.