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AAR SUPPLY CHAIN, INC

Doing business as AAR DEFENSE SYSTEMS & LOGISTICS CAGE 1Y249 UEI TWJNLZXJ39F1 WOOD DALE, IL SAM active until 2027-02-13 aarcorp.com ↗

AAR SUPPLY CHAIN, INC (CAGE 1Y249) appears as the awardee on 79 indexed government parts awards across 26 federal supply classes, most recently in Oct 2026.

About

AAR CORP. is a global aerospace and defense aftermarket solutions company headquartered in the Chicago area, with operations in over 20 countries. It operates through segments covering parts supply, repair and engineering, government solutions, and software. Its offerings include new and used aircraft and engine parts, airframe and component maintenance, repair and overhaul, aviation software, and government maintenance, supply chain, shelter and sustainment programs. The website lists locations across North America, Europe, Asia-Pacific, and the Middle East, and says it employs roughly 8,000 people.

Products

  • New and used aircraft parts
  • New and used engine parts
  • Mobile shelters
  • ISU containers
  • Pallets
  • Aviation software

Capabilities

  • Airframe maintenance, repair and overhaul
  • Component maintenance, repair and overhaul
  • Engineering services
  • Government maintenance and supply chain programs
  • Shelter and sustainment systems
  • Mobility system design and integration

Certifications named on its site

  • Great Place To Work certification

Founded 1955, according to its website.

Summary of aarcorp.com pages read October 13, 2026, written automatically; check the company's site for details. Pages read: AAR is an independent provider of aviation serv…, AAR worldwide locations | AAR CORP., About AAR | AAR CORP., Government Solutions | AAR CORP..

Contact

Address
1100 N WOOD DALE RD
WOOD DALE, IL 60191-1060
Points of contact in SAM.gov
  • JOY WESLO, MANAGER, CONTRACTS Government Business POC
  • JOY WESLO, MANAGER, CONTRACTS Past Performance POC
  • JOY WESLO, MANAGER, CONTRACTS Electronic Business POC
Phone, from its website
(630) 227-2470 from aarcorp.com
Email, from its website
[email protected] from aarcorp.com

Address and points of contact are the public record in SAM.gov (find it on SAM.gov). Phone and email are as the company publishes them on its own website.

Registration

SAM.gov status
Active
Registered
Mar 18, 2002
Expires
Feb 13, 2027
Business started
Jan 1, 2016
Structure
Corporate Entity (Not Tax Exempt)
State of incorporation
IL
Business types
  • For Profit Organization
NAICS codes registered in SAM.gov
NAICSPrimarySize standard
238290 Not small
423860 Not small
488190 Not small
493110 Primary Not small
493190 Not small
541330 —
541614 Not small
561210 Not small
811310 Not small

Source: SAM.gov public entity data (SAM_PUBLIC_MONTHLY_V2_20261013.ZIP) · SAM.gov record ↗

Performance

79
Awards on record
$5,934,707
Award dollars
78
Distinct NSNs
26
Supply classes
Aug 24, 2026
First award
Oct 15, 2026
Latest award

Last 12 months against the 12 before

PeriodAwardsAward dollars
Last 12 months 79 $5,934,707
Prior 12 months 0 —

Award dollars in the last 12 months compare with none recorded in the 12 months before.

Rank among suppliers

  • Award dollars, last 12 months#31
  • Award dollars, all time#31
  • Awards won, last 12 months#74
  • Awards won, all time#74
  • Distinct NSNs#68
  • Distinct supply classes#68
  • Rising (12 months vs prior 12 months)#31

See the top 100 lists →

Awards by month

How much has this supplier been awarded each month? Last 24 months.

$500K$1.0M$1.5M$2.0M$2.5MJan 25AprJulOctJan 26AprJulOct

Months by award date. Dollars add each award's recorded total, or unit price times quantity.

Top parts

The NSNs this supplier appears on most often in the indexed awards.

NSNItemAwardsAward dollarsLatest award
5340-00-787-1716 CLAMP,LOOP 2 $16,824 Sep 29, 2026
3040-01-180-4101 SHAFT,SHOULDERED 1 $350,000 Oct 15, 2026
3120-00-332-5570 BEARING,SLEEVE 1 $1,519 Oct 14, 2026
3120-01-315-2208 BEARING,SLEEVE 1 $1,003 Oct 14, 2026
4720-01-706-5885 HOSE ASSEMBLY,NONMETALLIC 1 $8,290 Oct 14, 2026
6695-01-122-7941 BEZEL,INSTRUMENT MOUNTING 1 $5,270 Oct 14, 2026
2995-01-310-6198 DETECTOR,METALLIC PARTICLE 1 $205,275 Oct 13, 2026
5360-01-195-4026 SPRING,HELICAL,COMPRESSION 1 $38,088 Oct 13, 2026
1620-01-171-7735 CHARGE,PISTON,LOWER 1 $125,768 Oct 8, 2026
2835-01-333-1954 CASE,TURBINE,NONAIRCRAFT GAS TUR 1 $176,563 Oct 8, 2026

Supply classes

Federal supply classes of the NSNs in this supplier's indexed awards, with the number of awards in each.

Class Name Awards
FSC 4720 Hose and Flexible Tubing 13
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings 10
FSC 5330 Packing and Gasket Materials 9
FSC 5340 Hardware, Commercial 8
FSC 5365 Bushings, Rings, Shims, and Spacers 4
FSC 2835 Gas Turbines and Jet Engines; Non-Aircraft Prime Mover, Aircraft Non-Prime Mover, and Components 3
FSC 2995 Miscellaneous Engine Accessories, Aircraft 3
FSC 3120 Bearings, Plain, Unmounted 3
FSC 5331 O-Rings 3
FSC 5360 Coil, Flat, Leaf, and Wire Springs 3
FSC 1620 Aircraft Landing Gear Components 2
FSC 1680 Miscellaneous Aircraft Accessories and Components 2
FSC 4710 Pipe, Tube and Rigid Tubing 2
FSC 5342 Hardware, Weapon System 2
FSC 1560 Airframe Structural Components 1
FSC 2910 Engine Fuel System Components, Nonaircraft 1
FSC 2935 Engine System Cooling Components, Aircraft Prime Moving 1
FSC 3010 Torque Converters and Speed Changers 1
FSC 3040 Miscellaneous Power Transmission Equipment 1
FSC 4310 Compressors and Vacuum Pumps 1
FSC 5310 Nuts and Washers 1
FSC 5970 Electrical Insulators and Insulating Materials 1
FSC 5996 Amplifiers 1
FSC 6110 Electrical Control Equipment 1
FSC 6680 Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments 1
FSC 6695 Combination and Miscellaneous Instruments 1

Open bids for parts they make

28 part numbers are listed for CAGE 1Y249 in the federal catalog (FLIS). 3 open solicitations cover those NSNs today.

3 open solicitations
SolicitationNSNItemQuantityReturn bySource
SPE4A7-27-T-0575 6680-00-585-1503 GENERATOR,TACHOMETER 141 Oct 20, 2026 DIBBS ↗
SPE4A7-27-T-0818 6610-01-444-2048 INDICATOR,MACH AND TRUE AIR SPEE 15 Oct 20, 2026 DIBBS ↗
SPE7M8-27-Q-0001 5930-01-323-2375 SWITCH,PRESSURE 3 Oct 20, 2026 DIBBS ↗
Parts listed for this supplier (28)
NSNItemPart number
1560-01-542-0185 MANIFOLD ASSY,FLOW, 4503872A
1680-01-620-6608 NRP,COUPLING,HALF C AE75246G
2910-01-476-9751 LINKAGE,TELESCOPING,ADJUSTABLE RD150
3110-01-481-9923 BALL SET,BEARING 4950825
3110-01-716-5841 RING,BEARING,OUTER 4508174
4330-01-235-2814 FILTER,FLUID CH0697101552N00
4720-01-625-6296 HOSE ASSEMBLY,NONMETALLIC AE707145-303
4730-00-585-0469 COUPLING HALF,QUICK DISCONNECT 3205-12
4730-01-095-7013 COUPLING ASSEMBLY,SELF-SEALING AE80110H
4730-01-176-7083 COUPLING HALF,QUICK DISCONNECT AE81295G
4730-01-277-6462 PLUG,QUICK DISCONNECT 70307-42808-102
4810-01-131-2730 VALVE,SOLENOID 160458-100
4820-01-685-8620 BODY,VALVE 21216
5310-00-983-0535 NUT,SELF-LOCKING,HEXAGON 169017-1
5340-00-211-4589 CLAMP,LOOP 07C05
5340-01-173-2245 CAP,FILLER OPENING 7-211310119-3
5340-01-623-7609 CLAMP,SYNCHRO 4951990-9
5355-01-081-8857 POINTER,DIAL 1000662
5360-01-144-0941 SPRING,HELICAL,COMPRESSION 90P404-S
5930-01-252-3919 SWITCH,THERMOSTATIC 4952459-3
5930-01-323-2375 SWITCH,PRESSURE 1270M59P03
5950-01-097-2816 TRANSFORMER,POWER 8608K74P002
5998-01-039-5857 ELECTRONIC COMPONENTS ASSEMBLY 777-2830-004
6610-01-444-2048 INDICATOR,MACH AND TRUE AIR SPEE 4950734
6615-01-074-3143 KNOB ASSEMBLY,CONTROL 797-7490-001
6680-00-585-1503 GENERATOR,TACHOMETER 908799C1
6685-01-143-3964 GEAR AND MOTOR ASSY ANN-1501-A
9905-01-308-2822 PLATE,IDENTIFICATION 31796-1

All awards

79 awards on record
NSN Awarded Item Qty Unit price Total Agency Source
3040-01-180-4101 Oct 15, 2026 SHAFT,SHOULDERED 6 $58,333.3333 $350,000 — Source ↗
4720-01-706-5885 Oct 14, 2026 HOSE ASSEMBLY,NONMETALLIC 2 $4,145.13 $8,290 — Source ↗
3120-00-332-5570 Oct 14, 2026 BEARING,SLEEVE 7 $217.03 $1,519 — Source ↗
3120-01-315-2208 Oct 14, 2026 BEARING,SLEEVE 43 $23.3172 $1,003 — Source ↗
6695-01-122-7941 Oct 14, 2026 BEZEL,INSTRUMENT MOUNTING 1 $5,270.21 $5,270 — Source ↗
2995-01-310-6198 Oct 13, 2026 DETECTOR,METALLIC PARTICLE 369 $556.30 $205,275 — Source ↗
5360-01-195-4026 Oct 13, 2026 SPRING,HELICAL,COMPRESSION 21 $1,813.70 $38,088 — Source ↗
6680-01-065-7878 Oct 8, 2026 INDICATOR,SIGHT,LIQUID 323 $55.54 $17,939 — Source ↗
5331-01-188-0871 Oct 8, 2026 O-RING 437 $18.17 $7,940 — Source ↗
1620-01-171-7735 Oct 8, 2026 CHARGE,PISTON,LOWER 40 $3,144.19 $125,768 — Source ↗
2835-01-333-1954 Oct 8, 2026 CASE,TURBINE,NONAIRCRAFT GAS TUR 23 $7,676.65 $176,563 — Source ↗
4720-01-144-8186 Oct 7, 2026 HOSE ASSEMBLY,NONMETALLIC 49 $1,691.91 $82,904 — Source ↗
4310-01-052-2461 Oct 7, 2026 FILTER ELEMENT,INTAKE AIR CLEANE 3 $764.74 $2,294 — Source ↗
5310-01-485-6039 Oct 7, 2026 WASHER,SPRING TENSION 343 $20.22 $6,935 — Source ↗
5340-01-194-0527 Oct 6, 2026 CLAMP,LOOP 42 $1,062.66 $44,632 — Source ↗
5365-01-337-0395 Oct 6, 2026 PLUG,MACHINE THREAD 36 $408.45 $14,704 — Source ↗
1620-00-004-9868 Oct 6, 2026 SLEEVE ASSEMBLY,PIN 11 $11,090.8009 $121,999 — Source ↗
5330-01-542-0120 Oct 6, 2026 SEAL,PISTON,INR,AIR 98 $115.93 $11,361 — Source ↗
5996-00-704-7173 Oct 5, 2026 AMPLIFIER,ELECTRONIC CONTROL 8 $30,334.70 $242,678 — Source ↗
4730-00-580-8548 Oct 5, 2026 ELBOW,TUBE TO HOSE 143 $327.50 $46,833 — Source ↗
5330-01-056-4788 Oct 5, 2026 SEAL,CHANNEL 430 $11.4884 $4,940 — Source ↗
5330-01-161-4070 Oct 2, 2026 SEAL,PLAIN ENCASED 41 $8,536.5854 $350,000 — Source ↗
5360-01-166-3869 Oct 1, 2026 SPRING,HELICAL,EXTENSION 91 $3,846.1538 $350,000 — Source ↗
4730-01-143-1250 Oct 1, 2026 PLUG,FILLER 21 $1,673.38 $35,141 — Source ↗
5330-00-890-7669 Oct 1, 2026 GASKET 2 $649.74 $1,299 — Source ↗
4720-01-109-4917 Sep 29, 2026 HOSE,NONMETALLIC 115 $53.83 $6,190 — Source ↗
4720-01-114-3758 Sep 29, 2026 HOSE ASSEMBLY,NONMETALLIC 13 $517.12 $6,723 — Source ↗
5340-00-787-1716 Sep 29, 2026 CLAMP,LOOP 53 $135.163 $7,164 — Source ↗
2835-00-961-1465 Sep 29, 2026 SCREW ASSEMBLY,ADJUSTING 7 $323.53 $2,265 — Source ↗
4730-00-007-8410 Sep 28, 2026 ADAPTER,STRAIGHT,TUBE TO HOSE 43 $877.87 $37,748 — Source ↗
5360-01-203-1612 Sep 28, 2026 SPRING,HELICAL,COMPRESSION 7 $50,000.00 $350,000 — Source ↗
5330-01-285-4872 Sep 24, 2026 RETAINER,PACKING 185 $26.83 $4,964 — Source ↗
4710-01-716-2434 Sep 24, 2026 TUBE ASSEMBLY,METAL 5 $568.87 $2,844 — Source ↗
5340-01-106-6555 Sep 23, 2026 CLAMP,LOOP 71 $771.10 $54,748 — Source ↗
4720-01-732-5712 Sep 23, 2026 HOSE ASSEMBLY,NONMETALLIC 10 $378.59 $3,786 — Source ↗
5330-00-948-0919 Sep 23, 2026 SEAL,PLAIN ENCASED 62 $100.00 $6,200 — Source ↗
4720-01-197-4088 Sep 23, 2026 HOSE ASSEMBLY,NONMETALLIC 4 $1,511.04 $6,044 — Source ↗
5330-00-838-7430 Sep 23, 2026 RETAINER,PACKING 385 $28.11 $10,822 — Source ↗
5340-01-189-3534 Sep 23, 2026 CLAMP,SYNCHRO 3 $348.87 $1,047 — Source ↗
2995-01-120-8715 Sep 23, 2026 DETECTOR,CHIP,ELECT 211 $896.56 $189,174 — Source ↗
1680-01-622-5770 Sep 23, 2026 DEICING,PNEUMATIC 10 $21,408.95 $214,090 — Source ↗
4730-01-620-5894 Sep 22, 2026 CLAMP,HOSE 6 $1,330.375 $7,982 — Source ↗
4720-01-509-2765 Sep 22, 2026 HOSE ASSEMBLY,NONMETALLIC 8 $16,641.28 $133,130 — Source ↗
5331-99-710-6545 Sep 22, 2026 O-RING 14 $71.44 $1,000 — Source ↗
4720-01-281-5353 Sep 21, 2026 TUBING ASSEMBLY,NONMETALLIC 12 $11,632.51 $139,590 — Source ↗
4730-01-355-0455 Sep 18, 2026 COUPLING,TUBE 17 $535.79 $9,108 — Source ↗
4720-01-606-7660 Sep 17, 2026 HOSE ASSEMBLY,NONMETALLIC 74 $403.13 $29,832 — Source ↗
5330-01-673-4260 Sep 16, 2026 SEAL,NONMETALLIC SPECIAL SHAPED 40 $117.55 $4,702 — Source ↗
4720-01-732-6859 Sep 16, 2026 HOSE ASSEMBLY,NONMETALLIC 2 $1,009.09 $2,018 — Source ↗
4720-01-376-5640 Sep 16, 2026 HOSE ASSEMBLY,NONMETALLIC 41 $1,884.95 $77,283 — Source ↗
3120-00-053-4542 Sep 16, 2026 BEARING,SLEEVE 7 $11,721.36 $82,050 — Source ↗
2935-01-644-1842 Sep 16, 2026 SHIELD HEAT 8 $339.70 $2,718 — Source ↗
4720-00-043-0904 Sep 15, 2026 HOSE ASSEMBLY,NONMETALLIC 10 $15,123.10 $151,231 — Source ↗
4720-01-500-1758 Sep 15, 2026 HOSE ASSEMBLY,NONMETALLIC 21 $1,529.48 $32,119 — Source ↗
5340-00-489-0982 Sep 15, 2026 PLUG,VENT 20 $622.01 $12,440 — Source ↗
5365-01-284-0346 Sep 14, 2026 SPACER,RING 10 $1,066.29 $10,663 — Source ↗
5970-01-108-2994 Sep 10, 2026 INSULATION SLEEVING,ELECTRICAL 11 $217.56 $2,393 — Source ↗
5331-01-583-0141 Sep 9, 2026 O-RING SET 259 $20.65 $5,348 — Source ↗
5340-00-787-1716 Sep 9, 2026 CLAMP,LOOP 89 $108.54 $9,660 — Source ↗
5340-01-623-7609 Sep 9, 2026 CLAMP,SYNCHRO 1 $9,944.33 $9,944 — Source ↗
4730-01-706-1208 Sep 8, 2026 COUPLING HALF,QUICK DISCONNECT 1 $2,467.08 $2,467 — Source ↗
5342-00-455-7464 Sep 8, 2026 COUPLING,CLAMP,GROOVED 25 $693.9504 $17,349 — Source ↗
5330-00-525-6138 Sep 2, 2026 RETAINER ASSY 126 $159.07 $20,043 — Source ↗
5365-01-164-1200 Sep 2, 2026 PLUG,MACHINE THREAD 27 $2,625.35 $70,884 — Source ↗
5365-00-203-3914 Sep 2, 2026 PLUG,MACHINE THREAD,MAGNETIC 36 $999.35 $35,977 — Source ↗
4730-01-101-0024 Sep 2, 2026 COUPLING HALF,QUICK DISCONNECT 150 $10.8733 $1,631 — Source ↗
2910-01-644-0410 Sep 1, 2026 FILTER,FLUID 162 $2,160.4938 $350,000 — Source ↗
5340-01-327-3346 Sep 1, 2026 CLIP,RETAINING 113 $43.20 $4,882 — Source ↗
4730-01-392-5371 Sep 1, 2026 COUPLING,TUBE 6 $635.73 $3,814 — Source ↗
4730-00-498-9166 Sep 1, 2026 ADAPTER,STRAIGHT,TUBE TO HOSE 50 $57.06 $2,853 — Source ↗
4730-01-368-0182 Sep 1, 2026 COUPLING BODY,TUBE 24 $363.30 $8,719 — Source ↗
1680-01-102-6007 Sep 1, 2026 VALVE,SELF-SEALING 131 $1,507.64 $197,501 — Source ↗
5342-01-189-2949 Sep 1, 2026 COUPLING,CLAMP,GROOVED 24 $364.2917 $8,743 — Source ↗
2835-01-053-7559 Sep 1, 2026 SHAFT,TURBINE,NONAIRCRAFT GAS TU 14 $4,197.78 $58,769 — Source ↗
6110-01-674-3749 Aug 28, 2026 DISTRIBUTION BOX 1 $57,297.53 $57,298 — Source ↗
2995-01-354-5754 Aug 27, 2026 DETECTOR,METALLIC PARTICLE 10 $9,438.96 $94,390 — Source ↗
3010-01-200-5475 Aug 26, 2026 BELLOWS,PRESSURE 20 $6,094.84 $121,897 — Source ↗
1560-01-475-3188 Aug 26, 2026 COOLER,AIR,OIL,AIRC 1 $7,786.16 $7,786 — Source ↗
4710-01-542-0069 Aug 24, 2026 VALVE,SERVO,AIRCRAF 57 $17,356.32 $989,310 — Source ↗

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About this data

  • Awards come from DLA DIBBS award records and other indexed award records; each row links to its source.
  • The supplier's name and location come from the public CAGE file in DLA's PUB LOG.
  • Registration, address and points of contact come from SAM.gov public entity data. Phone, email and the website summary come from the company's own website, read by NSNExplorerBot (how it behaves).
  • This list covers the awards NSN Explorer has indexed, not everything this supplier has won.
  • Award dollars add each award's recorded total, or unit price times quantity when no total is recorded; awards with neither are not counted.
  • Data last refreshed: 2026-10-16.
  • Totals and ranks as of Oct 18, 2026.
  • Full methodology →
Cite this page
Citation

NSN Explorer. "AAR SUPPLY CHAIN, INC." nsnexplorer.com, https://nsnexplorer.com/supplier/1Y249/. Data as of October 19, 2026.

Link

https://nsnexplorer.com/supplier/1Y249/