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Aerospace · IL

Aerospace manufacturers in Illinois

63 domestic aerospace suppliers in Illinois. Flight-critical machining and fabrication for airframe, engine, and space programs, where traceability and process control leave no room for guesswork.

#17

of 50 by manufacturers listed

63
In this state
1.8%
Share of industry
20
Set-aside registered

of 50 on this page

22
Federal track record

of 50 hold awards

Standards that matter in aerospace

2 to specify
  • AS9100D
  • NADCAP

Listings carry the federal set-aside registrations a company filed in SAM, not its quality-system certificates. Ask each shop for the current certificate and its scope before you release a drawing.

Aerospace suppliers in Illinois

page 1 of 2

1–50 of 63

Aerospace in other states

49 states

Other industries in Illinois

42 verticals

What buyers specify in aerospace

3 requirements
  1. 01Airframe, engine, and structural machining
  2. 02Special processes backed by NADCAP accreditation
  3. 03Material and process traceability for flight-critical parts

Everything made in Illinois, not just aerospace.

Illinois state hub