AAR Supply Chain, Inc.
Wood Dale, IL Doing business as AAR Defense Systems & Logistics Part of Aarcorp
- UEI
- TWJNLZXJ39F1
- CAGE
- 1Y249
- Primary NAICS
- 493110 General Warehousing and Storage
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
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Its parent company, AAR Government Services Inc., ranks:
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
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- 238290 Other Building Equipment Contractors
- 423860 Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers
- 488190 Other Support Activities for Air Transportation
- 493190 Other Warehousing and Storage
- 541330 Engineering Services
- 541614 Process, Physical Distribution, and Logistics Consulting Services
- 561210 Facilities Support Services
- 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
- Corporate family
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Parent
Wood Dale, IL
EULWGLS7QNF6
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- Mineola, NY TCQNN43PBBF4
- AAR Allen Services, Inc. · Wellington, KS WHW3MNFE5H85
- Wood Dale, IL VBYYKJA31P85
- Barton-le-Clay, England Q598S68JB5A3
- Randolph, NJ ENB7FA8442H6
- Newvac LLC · Los Angeles, CA W2EPLM6DCEJ3
- Stuart, FL NUJ2ZLYBTZH3
- Newvac, LLC · Los Angeles, CA QC3YMN7U12N6
- AAR Component Services - Grand Prairie, Inc. · Grand Prairie, TX K9SAZTL55NG5
- AAR Component Services - Hot Springs, Llc. · Piney, AR VYD1X5MNSKB3
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Parent
Wood Dale, IL
EULWGLS7QNF6
- SAM.gov registration date
- Physical address
- 1100 N Wood Dale Rd, Wood Dale, IL 60191, USA
- Website
- aarcorp.com
- Founded
- 1955
- Employees
- 1K-5K
- Estimated annual revenue
- $1B-$10B
- Industry
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- Industrials
- Capital Goods
- Aerospace & Defense
- SIC code
- 37 Transportation Equipment
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $127,577,052 |
| FY2025 | $159,629,730 |
| FY2024 | $118,478,703 |
| FY2023 | $74,288,818 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Defense Logistics Agency | $93,893,018 | |
| 2 | Department of the Army | $19,381,958 | |
| 3 | Air Force | $10,755,995 | |
| 4 | Department of the Navy | $2,695,634 | |
| 5 | Department of Homeland Security | $850,446 |
Contract vehicles
Expired vehicles (2)
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Hose, nonmetallic | Land and Maritime (DLA) | $5,108 | |
| Nozzle segment, turb | Aviation (DLA) | $2,936,692 | |
| Switch, pressure | Land and Maritime (DLA) | $6,955 | |
| Bearing, ball, annular | Aviation (DLA) | $38,485 | |
| Indicator, electrica in support of the f-16 | Aviation (DLA) | $1,628,000 |
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Laurel Technologies Partnership | N0025326F7039 | $41,605 | |
| Not on record | SPRPA126F0011 | $58,365 | |
| Raytheon Company | W31P4Q24F0259 | $372,324 | |
| Honeywell International Inc. | W58RGZ23F0308 | $45,709 | |
| Honeywell International Inc. | W58RGZ23F0468 | $45,709 |
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
About the company
AAR Supply Chain, Inc., operating as AAR Defense Systems & Logistics, is a large-business subsidiary of Aarcorp that supplies aviation spare parts, mechanical components, fasteners, seals, hose assemblies, valves, turbine engine components, and electrical assemblies to the Department of Defense as a prime contractor (100% of recent awards) competing exclusively in full-and-open competition with no set-aside participation. The vendor is headquartered in Wood Dale, Illinois, with subordinate performance locations across the United States (Jackson, Michigan; Loves Park, Illinois; Chatsworth, California; College Park, Georgia; Glenolden, Pennsylvania; Bethel, Connecticut; Calverton, Maryland; Union, West Virginia; Fontana, California) and internationally (Cheltenham, United Kingdom).
AAR Supply Chain's federal footprint is dominated by a high-volume transactional relationship with the Defense Logistics Agency Aviation, which accounts for 14,474 awards and $1.12 billion in combined potential value — 96% of recent awards by count and 95% by dollar value across the top five customer agencies. DLA Land and Maritime follows with 11,930 awards and $375.8 million, representing the second-largest customer. The Army Materiel Command Aviation and Missile Life Cycle Management Command anchors $658 million in potential value across 207 awards, despite placing fewer orders than DLA. The top five agencies cover 96% of awards by count. This concentration reflects AAR Supply Chain's core mission as a high-velocity supplier of individual aircraft components and mechanical parts under delivery orders and indefinite-delivery contracts rather than as a systems integrator or services provider.
Representative work includes a $752.6 million delivery order for aircraft turbine wheels (July 2026, DLA Aviation), a $584.4 million delivery order for spur gear supply (June 2026, DLA Aviation), a $3.3 million delivery order for turbine wheel and torque components extending through January 2031 (June 2026, DLA Aviation), a $437.5 million definitive contract for lock link assembly components extending through February 2030 (July 2026, Department of the Navy), and a $307.6 million purchase order for hairspring and coil components (May 2026, DLA Aviation). Smaller-value work includes $21.3 million for oil quantity sensors (July 2026), $215 million for immersion thermocouples (July 2026), $129.8 million for body assembly valve components (June 2026), and hundreds of sub-million-dollar delivery orders for fasteners, couplings, seals, hose assemblies, and aircraft components placed on a near-daily basis.
AAR Supply Chain operates from two primary indefinite-delivery vehicles: a single-award contract for lock link assembly components ($1.83 billion ceiling, extending through June 2028) and a second single-award contract ($350 thousand ceiling, extending through June 2027). However, the majority of volume flows through two Basic Ordering Agreements: SPE4A124G0043 (3,394 task orders, $137.6 million combined potential value) and SPE4A119G0022 (2,912 task orders, $102.6 million combined potential value). Three additional IDIQs carry substantial task-order volumes: SPE4AX17D9413 (893 task orders, $57 million), SPE4AX23D9002 (343 task orders, $10.1 million), and SPE4AX24D9401 (291 task orders, $30.8 million). These vehicles are issued by DLA Aviation and DLA Land and Maritime and serve as the primary contracting mechanisms through which the Department of Defense purchases routine aircraft component replenishment.
Activity peaked in 2025 at 2,911 awards before declining to 930 awards through mid-2026, reflecting the timing of source data (snapshot through August 2026). The vendor's recompete exposure is substantial: 1,540 awards (combined potential value $172.8 million) are scheduled for completion within the next twenty-four months and therefore face competitive recompete.
AAR Supply Chain subcontracts to Raytheon on Stinger missile production mechanical filters and to Honeywell International on T55-GA-714A engine junction box and electronic control unit work (awards dated August 2026), though sub-work represents less than 1% of the portfolio. The parent company, Aarcorp, holds ten named subsidiaries including AAR Allen Services, ADI American Distributors, Microwave Components LLC, Newvac LLC, and AAR Sumisho Aviation Services LLC, which collectively expand the parent's footprint in component distribution, logistics, and international supply. AAR Supply Chain's capability concentration spans hose, pipe, tube, and fitting components (7,584 awards across primary PSC codes); turbine and jet engine components and subassemblies (2,216 awards); fasteners and hardware (3,620 awards in NAICS 332722 alone); and packing and gasket materials (1,825 awards). The vendor competes across 336 manufacturing and logistics-related NAICS codes, positioning it as a broad-based aerospace parts and components supplier rather than a specialist in any single commodity class.
Quick answers
Is AAR Supply Chain, Inc. registered in SAM.gov?
Yes. AAR Supply Chain, Inc.'s SAM.gov registration is active through February 13, 2027.
Which contract vehicles does AAR Supply Chain, Inc. hold?
AAR Supply Chain, Inc. holds a place on 4 federal contract vehicles, including MAS and PSS.
How much has AAR Supply Chain, Inc. received in federal contracts?
Federal contracts obligated $159,629,730 to AAR Supply Chain, Inc. in fiscal year 2025 and $479,974,302 in fiscal years 2023 through 2027.
How does AAR Supply Chain, Inc. rank among federal contractors?
AAR Supply Chain, Inc.'s parent company, AAR Government Services Inc., ranked #1 in PSC 47, #1 in PSC 2910 and #2 in PSC 1620 in FY2025.
What is AAR Supply Chain, Inc.'s most recent federal award?
AAR Supply Chain, Inc.'s most recent federal contract award is Hose, nonmetallic (SPE7M126F4683), from Land and Maritime (DLA), on July 24, 2026.
On GovTribe
See AAR Supply Chain, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors