State + PSC page

PSC 1620 contractors in Illinois

AIRCRAFT LANDING GEAR COMPONENTS. Use this state-scoped PSC page to see which visible federal contractors carry the clearest product or service footprint in Illinois.

State: Illinois

Last updated: April 3, 2026

Visible recipients

Mapped obligations

$344,207,664

Buyer overlap

Top recipients

Visible recipients tied to PSC 1620 in Illinois

Aar Government Services, Inc.

Wood Dale, IL

Aar Government Services, Inc. is a federal category business profile based in Wood Dale, IL. The current public data layer shows $254,953,145 in visible federal obligations across 429 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 488190 (Other Support Activities for Air Transportation). The profile also shows meaningful product and service activity in PSC J015.

$344,207,664