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NAICS 336413 and PSC R499 contractors in Montana

Other Aircraft Parts and Auxiliary Equipment Manufacturing. SUPPORT- PROFESSIONAL: OTHER. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside Montana.

Montana · NAICS 336413 · PSC R499

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$2,205,124,409

Buyer overlap

Top recipients

Visible recipients in the Montana overlap of NAICS 336413 and PSC R499

S & K Aerospace, LLC

Saint Ignatius, MT

S & K Aerospace, LLC is a federal category business profile based in Saint Ignatius, MT. The current public data layer shows $35,594,607 in visible federal obligations across 415 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541614 (Process, Physical Distribution, and Logistics Consulting Services). The profile also shows meaningful product and service activity in PSC R499.

$2,205,124,409