vocabulary:
  name: Triumph Group Vocabulary
  description: >-
    Domain vocabulary for Triumph Group, covering aerospace manufacturing, maintenance,
    repair and overhaul (MRO), aircraft systems, and supply chain management terminology.
  version: 1.0.0
  created: '2026-05-03'
  modified: '2026-05-03'
  tags:
    - Aerospace
    - Defense
    - Manufacturing
    - MRO
    - Aviation

terms:
  - term: MRO (Maintenance, Repair and Overhaul)
    definition: >-
      All actions that maintain or restore equipment to its original airworthy condition.
      Triumph MRO services cover structures, interiors, fuel components, accessories,
      pneumatics, hydraulics, and airframe systems.
    category: Core Concept
    tags:
      - MRO
      - Aviation

  - term: Aircraft Lifecycle
    definition: >-
      The complete lifespan of an aircraft from initial design and manufacturing through
      operational service, maintenance, and eventual retirement. Triumph positions itself
      as a partner across the full aircraft lifecycle.
    category: Core Concept
    tags:
      - Aviation
      - Lifecycle

  - term: Actuation
    definition: >-
      Mechanical systems that control primary and secondary flight control surfaces
      including ailerons, elevators, rudders, and flap mechanisms. One of Triumph's
      primary product lines.
    category: Product Category
    tags:
      - Flight Controls
      - Manufacturing

  - term: AOG (Aircraft on Ground)
    definition: >-
      A critical maintenance situation where an aircraft is unable to fly due to a
      mechanical issue requiring immediate repair. Triumph provides AOG support services.
    category: Operations
    tags:
      - MRO
      - Support

  - term: Geared Solutions
    definition: >-
      Triumph's product line covering gearboxes, geared transmissions, and related
      drive system components for aerospace and defense applications.
    category: Product Category
    tags:
      - Manufacturing
      - Drive Systems

  - term: Supply Chain Management
    definition: >-
      End-to-end management of the aerospace supply chain from raw materials to
      finished components. Triumph Supply Source supports digital supply chain
      collaboration with partners.
    category: Operations
    tags:
      - Supply Chain
      - Procurement

  - term: OEM (Original Equipment Manufacturer)
    definition: >-
      A manufacturer that produces components or systems that are incorporated into
      another company's end product. Triumph is an OEM supplier to major airframe
      manufacturers.
    category: Business
    tags:
      - Manufacturing
      - Business

  - term: Airframe
    definition: >-
      The structural components of an aircraft excluding the engines. Triumph
      manufactures and repairs various airframe structures including fuselage panels,
      wing components, and empennage.
    category: Technical
    tags:
      - Manufacturing
      - Structures

  - term: Defense Contractor
    definition: >-
      A commercial business that provides products or services to defense departments.
      Triumph serves both commercial aviation and military defense programs.
    category: Business
    tags:
      - Defense
      - Government

  - term: Fortune 1000
    definition: >-
      Triumph Group is classified as a Fortune 1000 company based on annual revenue,
      reflecting its scale as a major aerospace manufacturing corporation.
    category: Business
    tags:
      - Corporate
      - Fortune 1000