aid: transdigm
name: TransDigm Group
description: >-
  TransDigm Group is a leading global designer, producer, and supplier of highly
  engineered aerospace components, systems, and subsystems for use on nearly all
  commercial and military aircraft. The company operates 49 independent operating
  units producing proprietary, sole-source components including actuation systems,
  ignition systems, fuel systems, airframe and flight control components, cockpit
  security systems, seatbelts, airbags, pumps, valves, switches, and cockpit
  displays. TransDigm serves commercial airlines, defense OEMs, aerospace
  distributors, and the US Department of Defense.
type: Index
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
url: https://raw.githubusercontent.com/api-evangelist/transdigm/refs/heads/main/apis.yml
created: '2026-03-21'
modified: '2026-05-03'
specificationVersion: '0.19'
tags:
  - Aerospace
  - Defense
  - Manufacturing
  - Fortune 500
  - Proprietary Components
apis: []
common:
  - type: DomainSecurity
    url: security/transdigm-domain-security.yml
  - type: LinkedIn
    url: https://www.linkedin.com/company/transdigmgrp
  - type: Website
    url: https://www.transdigm.com
  - type: InvestorRelations
    url: https://transdigmgroupinc.gcs-web.com
  - type: Documentation
    url: https://www.transdigm.com/transdigm-overview/
  - type: OperatingUnits
    url: https://www.transdigm.com/transdigm-overview/operating-units/
  - type: Products
    url: https://www.transdigm.com/transdigm-overview/products/
  - type: PrivacyPolicy
    url: https://www.transdigm.com/privacy-policy/
  - type: JSONLD
    url: json-ld/transdigm-context.jsonld
  - type: JSONSchema
    url: json-schema/transdigm-component-schema.json
  - type: Vocabulary
    url: vocabulary/transdigm-vocabulary.yml
  - type: Features
    data:
      - name: Actuation Systems
        description: Electromechanical and hydraulic actuators for flight control surfaces and landing gear.
      - name: Ignition Systems
        description: Aircraft ignition and engine starting systems for commercial and military turbine engines.
      - name: Fuel Systems
        description: Fuel pumps, valves, flow measurement, and management systems for aircraft.
      - name: Flight Control Components
        description: Control surface actuators, bellcranks, flight control cables, and mechanical components.
      - name: Cockpit Security Systems
        description: Armored cockpit doors, locking systems, and security hardware for commercial aircraft.
      - name: Passenger Safety Systems
        description: Seat belts, airbags, oxygen systems, and emergency equipment for aircraft cabins.
      - name: Avionics and Controls
        description: Cockpit displays, control panels, and avionic systems (via former Esterline businesses).
      - name: Sensors and Systems
        description: Pressure sensors, temperature sensors, and measurement systems for aerospace applications.
  - type: Solutions
    data:
      - name: Commercial Aerospace
        description: Proprietary components for commercial transport, regional, and business aircraft OEMs and aftermarket.
      - name: Defense and Military
        description: Sole-source components for US and allied military aircraft programs and defense OEMs.
      - name: Aerospace Aftermarket
        description: High-margin replacement parts and MRO components for the global commercial and military aftermarket.
  - type: UseCases
    data:
      - name: OEM Manufacturing
        description: Supplying proprietary components to aircraft OEMs during aircraft production.
      - name: Airline MRO
        description: Providing replacement and maintenance parts for commercial airline fleet maintenance.
      - name: Defense Programs
        description: Supplying sole-source components for US military aircraft sustainment programs.
maintainers:
  - FN: Kin Lane
    email: kin@apievangelist.com