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

ST02220AT

Manufacture of merchandise sales cart, P/N CNF023-101-( ) for galley stowage. Held by Jk Aerospace, INC., which holds 5 approved modifications in all. Last revised October 3, 2000. System: cabin, seats and restraints.

What it applies to

Kind of product
Aircraft
Design holder
The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; Lockheed Aircraft Corporation; Lockheed Aircraft Corporation; Lockheed Aircraft Corporation; Lockheed Aircraft Corporation; McDonnell Douglas Corporation; McDonnell Douglas Corporation; McDonnell Douglas Corporation; McDonnell Douglas Corporation; McDonnell Douglas Corporation; McDonnell Douglas Corporation; McDonnell Douglas Corporation; McDonnell Douglas Corporation
Models
737-600 Series, 737-800 Series, 737-500 Series, 737-400 Series, 737-300 Series, 737-200 Series, 737-700 Series, 767-300 Series, 767-200 Series, 757-200, 757-200CB Series, 757-200PF Series, 757-200 Series, 757-300, 727-200 Series, 727-100 Series, 777-200 Series, 777-300 Series, L-1011-385-1-15, L-1011-385-1-14, L-1011-385-3, L-1011-385-1, DC-10-10, DC-10-15, DC-10-30, DC-10-40, MD-11, MD-88, MD-90-30, 717-200
Type certificates
A16WE, A16WE, A16WE, A16WE, A16WE, A16WE, A16WE, A1NM, A1NM, A2NM, A2NM, A2NM, A2NM, A2NM, A3WE, A3WE, T00001SE, T00001SE, A23WE, A23WE, A23WE, A23WE, A22WE, A22WE, A22WE, A22WE, A22WE, A6WE, A6WE, A6WE
On this site
Boeing 717 111 registered
Boeing 727 37 registered
Boeing 737 2,893 registered
Boeing 757 440 registered
Boeing 767 584 registered
Boeing 777 358 registered
Douglas DC-10 8 registered
Mcdonnell Douglas Aircraft Co MD-88 10 registered
Mcdonnell Douglas DC-10 17 registered
Mcdonnell Douglas MD-11 104 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 21, 2026.