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Parts Distribution and Aftermarket Support

Allied Defense Industries (ADI) connects manufacturers to defense aftermarket demand through data, expertise, and agile support.

We use real-time market insights backed by over 40 years of industry & logistics experience to optimize your aftermarket needs.

Defense Distribution, Simplified

Powered by Data, Reinforced by Trusted Relationships

Real-Time

Market Insights

Deep Customer

Expertise

Smart, Effective

Delivery

  • Supply Chain Solutions™ proprietary database leverages 40+ years of procurement data to inform strategy, forecasting, and supply chain optimization
  • Predictive analytics designed to proactively & rapidly respond to requirements
  • Active stakeholder engagement aligns user needs with manufacturer requirements
  • In-depth knowledge of government and DoW procurement systems
  • Robust & valued relationships across Services, DLA and Prime Contractors
  • Expertise in Terms & Conditions, DFAR compliance and aftermarket procurement process
  • Domestic, form-to-fit solutions across in-house or and supplier ecosystem
  • Fully integrated support from engineering to production to repair
  • Consistent quality under the highest industry standards with MIL-SPEC packaging and an on-site DCMA QAR
Your dedicated Account Manager ensures every requirement is captured and managed across customer channels with precision—giving you clarity, consistency, and one trusted point of contact.
Consolidate current & future customer demand to unlock supply chain efficiencies and improve revenue stability.
Maximize your addressable market through customized, actionable demand and procurement insights powered by our proprietary AI-driven SCS database.
Focus on engineering & manufacturing your quality products knowing that we take care of materials handling, export licensing, compliance, inspections, MIL-SPEC packaging and customer logistics and regulations.
Enhance product visibility and strengthen brand reputation through consistent engagement with end users and buyers — supported by strong relationships across the U.S. DoW and OEM communities.

Proud to Partner with Leading Defense Manufacturers

[ADI had] zero late deliveries in the last 12 months. You are my only supplier to ever do that in the 15 years I have worked at [my company]. GREAT JOB!

January 2026

Very professional, curt & polite in all dealings. Very intelligible people to work with, that deeply understand the constraints of the Defense procurement business. Best in Class.

October 2025

We are 100% satisfied with our working experience. AMS brings solutions, not problems.

November 2025

Working with ADI/AMS group is a true pleasure. Our points of contact within AMS are both incredibly personable and professional, and no task is too big. The AMS Group are a real asset to [the company].

November 2025

Our History

Allied Defense Industries, LLC was established in 1978 in McLean, VA, and incorporated in 1980. What started as a mission to bridge global naval innovation evolved into a specialized focus on aftermarket support—ensuring reliability and readiness for critical defense systems. This commitment to excellence paved the way for ADI to become a respected name in the industry.

Our History