Parts Supply was Aar’s largest segment in fiscal 2026, bringing in $1.49B of $3.31B (45%).
| Segment | FY 2010 | FY 2011 | FY 2012 | FY 2013 | FY 2014 | FY 2015 | FY 2016 | FY 2017 | FY 2018 | FY 2022 | FY 2023 | FY 2024 | FY 2025 | FY 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Aviation Services | — | — | — | — | ||||||||||
| Parts Supply | $818.40M | $967.00M | $1.10B | $1.49B | ||||||||||
| Repair, Engineering, & Software | — | $681.30M | $931.00M | $1.08B | ||||||||||
| Integrated Solutions | $546.90M | — | — | — | ||||||||||
| Repair & Engineering | $533.40M | — | — | — | ||||||||||
| Government Solutions | — | $451.70M | $495.40M | $502.30M | ||||||||||
| Technology Products | — | — | — | — | ||||||||||
| Structures & Systems | — | — | — | — | ||||||||||
| Aviation Supply Chain | — | — | — | — | ||||||||||
| Maintenance Repair & Overhaul | — | — | — | — | ||||||||||
| Legacy Commercial Programs | — | $218.90M | $254.50M | $237.20M | ||||||||||
| Expeditionary Services | $91.80M | — | — | — | ||||||||||
| Government & Defense Services | — | — | — | — | ||||||||||
| Total | $1.99B | $2.32B | $2.78B | $3.31B |
Aar brought in $3.31B from its four segments in fiscal 2026, the year ended May 31, 2026. That was up 19.0% from $2.78B in fiscal 2025. Parts Supply was the largest at $1.49B (45.0%), ahead of Repair, Engineering, & Software at $1.08B (32.7%) and Government Solutions at $502.30M (15.2%). The remaining segment, Legacy Commercial Programs, brought in $237.20M.
Compared with fiscal 2025, Parts Supply grew fastest, up 35.3% to $1.49B, while Legacy Commercial Programs fell the most, down 6.8% to $237.20M.
Aar began breaking out Repair, Engineering, & Software in fiscal 2024, Government Solutions in fiscal 2024 and Legacy Commercial Programs in fiscal 2024. Aar stopped reporting Integrated Solutions ($546.90M in fiscal 2023), Repair & Engineering ($533.40M in fiscal 2023) and Expeditionary Services ($91.80M in fiscal 2023) as separate segments.
North America was Aar’s largest region in fiscal 2026, bringing in $2.36B of $3.31B (71%).
| Geography | FY 2017 | FY 2018 | FY 2019 | FY 2020 | FY 2021 | FY 2024 | FY 2025 | FY 2026 |
|---|---|---|---|---|---|---|---|---|
| North America | $1.71B | $2.03B | $2.36B | |||||
| Europe | $372.60M | $431.80M | $506.60M | |||||
| Europe/Africa | — | — | — | |||||
| Asia | $195.90M | $273.60M | $368.30M | |||||
| Other | $41.70M | $46.90M | $70.90M | |||||
| Total | $2.32B | $2.78B | $3.31B |
Aar brought in $3.31B from its four regions in fiscal 2026, the year ended May 31, 2026. That was up 19.0% from $2.78B in fiscal 2025. North America was the largest at $2.36B (71.4%), ahead of Europe at $506.60M (15.3%) and Asia at $368.30M (11.1%). The remaining region, Other, brought in $70.90M.
Compared with fiscal 2025, Other grew fastest, up 51.2% to $70.90M. Every region above 2% of revenue grew. From fiscal 2024 to 2026, combined revenue from these regions grew from $2.32B to $3.31B, a compound annual growth rate of 19.4%. North America's share of the total fell from 73.7% to 71.4%.
Products was Aar’s largest product and service line in fiscal 2026, bringing in $2.14B of $3.31B (65%).
| Product and Service | FY 2014 | FY 2015 | FY 2016 | FY 2017 | FY 2018 | FY 2019 | FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 | FY 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Products | $1.24B | $1.39B | $1.71B | $2.14B | |||||||||
| Aviation Supply Chain | — | — | — | — | |||||||||
| Services | $751.80M | $931.80M | $1.07B | $1.17B | |||||||||
| Maintenance, Repair & Overhaul Services | — | — | — | — | |||||||||
| Expeditionary Airlift Services | — | — | — | — | |||||||||
| Mobility Products | — | — | — | — | |||||||||
| Total | $1.99B | $2.32B | $2.78B | $3.31B |
Aar brought in $3.31B from its two product and service lines in fiscal 2026, the year ended May 31, 2026. That was up 19.0% from $2.78B in fiscal 2025. Products was the largest at $2.14B (64.6%), ahead of Services at $1.17B (35.4%).
Compared with fiscal 2025, Products grew 24.9% to $2.14B and Services grew 9.5% to $1.17B. From fiscal 2023 to 2026, combined revenue from these lines grew from $1.99B to $3.31B, a compound annual growth rate of 18.4%. Products' share of the total rose from 62.2% to 64.6%.
Aar (AIR) reports its revenue by segment, by geography and by product and service. In fiscal 2026, Parts Supply was its largest segment, bringing in $1.49B (45.0% of the total), followed by Repair, Engineering, & Software at $1.08B (32.7%).
Parts Supply was Aar's largest segment in fiscal 2026, bringing in $1.49B, or 45.0% of the $3.31B total across its four segments.
North America was Aar's largest region in fiscal 2026, bringing in $2.36B, or 71.4% of the $3.31B total across its four regions.
Products was Aar's largest product and service line in fiscal 2026, bringing in $2.14B, or 64.6% of the $3.31B total across its two product and service lines.
Among Aar's segments that make up at least 2% of revenue, Parts Supply grew fastest in fiscal 2026, up 35.3% from $1.10B to $1.49B.
Every figure comes from Aar's annual financial filings, as reported. Each line keeps the name Aar gives it, and years follow its fiscal calendar.
Aar's revenue by segment goes back to fiscal 2010, with figures through fiscal 2026. The latest four fiscal years are free to view, and the full history is available with a Business Quant subscription.