AAR Corp

aid: aar
url: >-
  https://raw.githubusercontent.com/api-evangelist/aar/refs/heads/main/apis.yml
name: AAR Corp
type: Index
image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
tags:
  - Aviation
  - MRO
  - Aerospace
  - Defense
  - Parts Supply
  - Maintenance
  - Government
description: >-
  AAR Corp is a global aerospace and defense aftermarket solutions company and the
  number one aviation maintenance, repair, and overhaul (MRO) provider in North America.
  They offer aircraft parts supply, airframe and component MRO, integrated software solutions
  (Trax, Aerostrat, Airinmar), and expeditionary services to commercial airlines and
  government customers worldwide.
created: '2026-04-19'
modified: '2026-04-19'
specificationVersion: '0.19'
apis:
  - aid: aar:aar-parts-supply
    name: AAR Parts Supply
    tags:
      - Aviation
      - Parts Supply
      - Aircraft Parts
      - Aerospace
    humanURL: https://www.aarcorp.com
    properties:
      - url: https://www.aarcorp.com
        type: Documentation
    description: >-
      AAR's parts supply division distributes new and used aircraft and engine parts
      to commercial airlines, MROs, and government customers globally. Shipped and
      received 23 million commercial parts in FY2025 across global platforms.

  - aid: aar:aar-airframe-mro
    name: AAR Airframe MRO
    tags:
      - Aviation
      - MRO
      - Maintenance
      - Repair
      - Overhaul
    humanURL: https://www.aarcorp.com
    properties:
      - url: https://www.aarcorp.com
        type: Documentation
    description: >-
      AAR provides airframe maintenance, repair, and overhaul (MRO) services as the
      leading North American MRO provider. Services cover complete airframe checks,
      structural repairs, modifications, and aircraft painting for commercial operators.

  - aid: aar:aar-component-mro
    name: AAR Component MRO
    tags:
      - Aviation
      - MRO
      - Components
      - Repair
    humanURL: https://www.aarcorp.com
    properties:
      - url: https://www.aarcorp.com
        type: Documentation
    description: >-
      AAR component MRO services provide comprehensive maintenance, repair, and overhaul
      for aircraft components, avionics, landing gear, and accessories for commercial
      and government aviation platforms.

  - aid: aar:aar-trax
    name: AAR Trax Aviation Software
    tags:
      - Aviation
      - Software
      - MRO Software
      - Fleet Management
      - Maintenance Tracking
    humanURL: https://www.aarcorp.com
    properties:
      - url: https://www.aarcorp.com
        type: Documentation
    description: >-
      Trax is AAR's aviation maintenance management software (MMS) for airlines,
      MROs, and cargo operators. Provides integrated fleet management, maintenance
      tracking, inventory management, and compliance management capabilities.

  - aid: aar:aar-aerostrat
    name: AAR Aerostrat
    tags:
      - Aviation
      - Software
      - Supply Chain
      - Parts Management
    humanURL: https://www.aarcorp.com
    properties:
      - url: https://www.aarcorp.com
        type: Documentation
    description: >-
      Aerostrat is AAR's aviation supply chain and parts management software, providing
      inventory optimization, demand forecasting, and procurement automation for
      airlines and MRO providers.

  - aid: aar:aar-airinmar
    name: AAR Airinmar Warranty and Claims
    tags:
      - Aviation
      - Software
      - Warranty Management
      - Claims Processing
    humanURL: https://www.aarcorp.com
    properties:
      - url: https://www.aarcorp.com
        type: Documentation
    description: >-
      Airinmar is AAR's aviation warranty management and components repair solution,
      providing warranty claim processing, repair order management, and vendor management
      for airlines and MRO organizations.

  - aid: aar:aar-government-services
    name: AAR Government Services
    tags:
      - Aviation
      - Government
      - Defense
      - Expeditionary
    humanURL: https://www.aarcorp.com
    properties:
      - url: https://www.aarcorp.com
        type: Documentation
    description: >-
      AAR's government services division provides comprehensive maintenance and supply
      chain programs, shelters and sustainment systems, and aircraft parts and services
      to government and defense customers across five continents.

common:
  - type: Website
    url: https://www.aarcorp.com
  - type: Features
    data:
      - name: Aircraft Parts Distribution
        description: >-
          Global distribution of new and used aircraft and engine parts for commercial
          and government aviation platforms with 23 million parts processed annually.
      - name: Airframe MRO
        description: >-
          North America's leading airframe maintenance, repair, and overhaul services
          including full structural checks, modifications, and aircraft painting.
      - name: Component MRO
        description: >-
          Comprehensive component, avionics, and landing gear maintenance and repair
          services for commercial and military aviation.
      - name: Trax MRO Software
        description: >-
          Integrated aviation maintenance management software covering fleet management,
          maintenance tracking, inventory, and regulatory compliance.
      - name: Aerostrat Parts Management
        description: >-
          Aviation supply chain software for inventory optimization, demand forecasting,
          and procurement automation.
      - name: Airinmar Warranty Management
        description: >-
          Warranty claim processing and components repair management software for
          airlines and MRO organizations.
      - name: Government Expeditionary Services
        description: >-
          Defense and government aviation services including maintenance programs,
          shelter systems, and supply chain support in over 20 countries.
  - type: UseCases
    data:
      - name: Commercial Airline MRO
        description: >-
          Commercial airlines outsourcing airframe and component maintenance to
          AAR for cost-effective, FAA/EASA-approved maintenance programs.
      - name: Aviation Parts Sourcing
        description: >-
          Airlines and MROs sourcing new and used aircraft parts through AAR's
          global parts distribution network for aircraft-on-ground (AOG) situations.
      - name: Fleet Management Software
        description: >-
          Airlines and MROs implementing Trax MRO software for end-to-end aircraft
          maintenance management, inventory control, and compliance reporting.
      - name: Government Aircraft Sustainment
        description: >-
          Defense agencies contracting AAR for aircraft maintenance, supply chain,
          and expeditionary sustainment programs in deployed environments.
      - name: Warranty Claims Processing
        description: >-
          Airlines using Airinmar to streamline warranty claim submissions, track
          repair orders, and manage vendor relationships for component warranties.
      - name: Supply Chain Optimization
        description: >-
          MRO organizations using Aerostrat to optimize parts inventory levels,
          reduce carrying costs, and improve procurement efficiency.
  - type: Integrations
    data:
      - name: Airlines and Commercial Operators
        description: >-
          Direct partnerships with major commercial airlines for MRO contracts,
          parts supply, and software implementation.
      - name: Government and Defense Agencies
        description: >-
          Contracts with US and international government defense agencies for aircraft
          sustainment and supply chain services.
      - name: FAA and EASA
        description: >-
          Regulatory approvals and compliance integration with FAA, EASA, and other
          civil aviation authority regulatory frameworks.
      - name: OEM Partnerships
        description: >-
          Authorized maintenance and parts relationships with major aircraft OEMs
          including Boeing, Airbus, and engine manufacturers.
maintainers:
  - FN: Kin Lane
    email: [email protected]