Why the industry produces these disputes
Aerospace and defense markets are concentrated, qualification of parts is slow and costly, and long-term sole-source arrangements are common, so a single company's decisions can shape who is able to compete. Aerospace antitrust litigation often involves the aftermarket, where independent repair shops and parts makers allege that a manufacturer used warranties, licensing terms, or access to technical data to keep them out. Labor markets are another recurring theme, because agreements among companies not to recruit each other's engineers have drawn both private suits and government prosecution. Mergers among suppliers draw close review from the antitrust agencies and sometimes from the Department of Defense. Teaming arrangements for government bids are generally lawful, but they can raise questions when they look more like an agreement not to compete than a joint effort.
Records that tend to matter
If you believe you have been excluded, keep the correspondence in which access was refused or terms changed, along with lost bids, cancelled orders, and customer statements explaining why they could not buy from you. Gather the licensing agreements, supply contracts, and certification records that show what you needed and when. If your company may be a defendant, put a litigation hold in place covering email, messaging apps, and the files of the people who negotiated supply, pricing, or hiring arrangements. Export control and classified information rules can complicate how documents are collected and shared, so plan that with counsel rather than gathering files informally. Do not discuss the dispute with competitors directly.
Framing the matter at the start
We first consider whether the conduct fits an antitrust theory, or whether contract, trade secret, or procurement law offers a more direct path. Industry structure is central, so defining the relevant market for a specific part, service, or labor pool is usually an early and contested question. We discuss whether a government agency is already looking at the conduct, which can affect timing and strategy. We also look at contract terms that may require arbitration or limit remedies. These cases rely heavily on industry knowledge and economic analysis, and we plan for that from the beginning.
