​Teledyne Controls, LLC
Quality Assurance Overview

Teledyne Controls Quality Management System (QMS) is designed to meet customer requirements and improve quality.  Our quality system ensures that our products and services comply with customers and regulatory requirements, perform as expected, and are reliable.  The quality system also ensures that continuous quality improvement projects and initiatives are not only applied for our products and services provided to our customers but also for our internal processes, systems, and operations.

The basic platform of our quality management system is AS9100 Rev C and International Organization for Standardization (ISO) 9001:2008.  Teledyne Controls has been certified and registered to ISO 9001 since 1995.  In 2003, we also achieved AS9100 certification by our ANAB-accredited registrar Det Norske Veritas (DNV). The quality management system is centered around meeting customer requirements and customer satisfaction, and its primary elements are broken down into Main Processes, Support Processes, Sub-Processes, and Material Flow.  A significant element of our quality system is our Design Quality Assurance (DQA), Factory Quality Control and Supplier Quality Control processes. Our Software Design and Development activities meet the requirements of AS9115 and RTCA/DO 178B. 

In addition to complying with AS9100 and ISO 9001, our quality system also satisfies all Federal Aviation Administration (FAA) requirements for operating an FAA Part 21 approved production facility, whereby we hold hundreds of Parts Manufacturing Approvals (PMAs) and Technical Standard Orders (TSOs).  Teledyne Controls' Regulatory Certification activity has resulted in the FAA and European Aviation Safety Agency (EASA) issuing Teledyne Controls more than 100 Supplemental Type Certificates (STCs).   Additionally, our Repair Station is approved by the FAA, EASA, and the Civil Aviation Administration of China (CAAC).

Teledyne Controls QMS satisfies numerous industry and international standards, including the following:

  • ISO 9001
  • ISO 14001
  • SAE AS 9100
  • SAE AS 9115
  • SAE AS5333
  • SAE AS6081
  • SAE AS6174
  • DFARS 252.246-7007
  • FAA Standard 016
  • FAR 21.307 & .607
  • FAR-145
  • EASA -145
  • CCAR-145
  • MIL-I- 45208
  • Mil Standard 45662 (A)
  • RTCA/DO 178
  • RTCA/DO 254
  • EN9100


Teledyne Controls Certifications

Current ISO Certifications
Main Certificate (El Segundo, Eagan, Heathrow, Thousand Oaks)
Environmental Management System

FAA Approval of our Quality System per FAR Part 12.303h (Production)
El Segundo Parts Manufacturer Approval

FAA Approval of our Repair Stations per FAR Part 145
El Segundo Service Center
Chinese translation for Instructions for International Returns
Express Carrier FedEx BSO Online STEP by STEP to Teledyne for REPAIRS

CAAC Repair Station Approval
El Segundo Service Center

EASA Part 145 Maintenance Organisation Approval
El Segundo Service Center

EASA Part 21 Subpart J Design Organisation Approval
Heathrow Facility


Teledyne Scotland Certifications

AS9100D / BS EN 9100:2018

AS9110C / BS EN 9110:2018

ISO 45001:2018

ISO 14001:2015​

FAA Approval of our Repair Stations per FAR Part 145
Scotland Service Centre    

EASA Part 145 Foreign Approval
Scotland Service Centre    

CAA Part 145 Maintenance Organization Approval
Scotland Service Centre

CAA Part 21 Subpart G Production Organization Approval
Scotland Facility

The Quality Organization is responsible for the definition, documentation, implementation, and maintenance of the QMS and to ensure that the system complies with all applicable customer, ISO/AS, and regulatory requirements. Quality is also responsible to ensure that the products and services provided by the company are in compliance with the applicable Customer, Regulatory, and Company requirements.


Q​uality Policy

Teledyne Controls is committed to continuously improve our performance by satisfying our customers' requirements. Each employee participates in the process of quality improvement by eliminating defects in every assignment. The performance standard is ZERO DEFECTS. We achieve this through doing the job right the first time.​

Our definition of quality is simple: “Meeting the Requirements”.​​​​​​​​​​​