Defense & Military

Military / Defense / Aerospace

Abbott Interfast is an ISO 9001 domestic manufacturer and certified distributor of Military/Defense/Aerospace hardware.  Abbott was founded in 1948 primarily from a bulk purchase of Department of Defense excess hardware. Train loads were shipped to the once Chicago location after WII.  A simple start, Abbott has transformed since into in many industries, but the military connection will forever be ingrained in Abbott’s history.

Hardware Specifications:

  • MS
  • AN
  • NAS
  • QPL


Where applicable hardware can be certified to:

  • RoHS
  • DFAR
Military Fasteners

See our “Military locknuts” page for information on our MIL-210xxx series QPL approved locknuts.

Have Any Questions? Contact Us Today!

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