The Arms Export Control Act requires the Department of State to notify Congress of proposed major defense transfers that meet statutory dollar thresholds. Those notices, often prepared with the Defense Security Cooperation Agency, describe the purchaser, the articles, and the estimated value. Officials have described the process as a congressional review window rather than a final accounting of what is later shipped or how it is used.

Public versions of the notices appear in the Federal Register and on agency sites. Classified annexes, when they exist, are not released. The statute does not itself require the notice to include a completed end-use monitoring plan. Monitoring is handled afterward under separate programs: Blue Lantern for direct commercial sales and Golden Sentry for foreign military sales.

The Government Accountability Office has issued a series of unclassified reports on those programs. The reports, available on GAO’s website, describe data systems, staffing, and host-nation access rather than any single classified sale. According to those reviews, the agencies collect some delivery and inventory information but have faced persistent gaps in completeness and follow-up.

GAO has noted that end-use checks often depend on the cooperation of the recipient government. Site visits, serial-number tracking, and physical inventories are resource-intensive. Reports have stated that coverage is uneven across countries and commodity types. Officials at State and Defense have, in published responses, generally agreed with recommendations to improve databases and training while citing operational constraints.

The notices and the GAO reports therefore address different moments in the transfer cycle. A notice records an intended sale. A GAO end-use review, years later, examines whether the departments can say where the equipment went and whether it remained with the authorized user. The two documents are not required to be cross-walked in a single public ledger.

Congressional committees receive both the AECA letters and the GAO products. Floor statements and hearing records show members citing the notices when debating specific countries and citing GAO when questioning monitoring capacity. The public docket does not show a statutory mandate that every notice be paired with a contemporaneous, unclassified end-use finding.

Budgets for the relevant bureaus appear in the annual State and Defense appropriations. Inspector General reports from both departments have also discussed inventory and accountability systems. Those IG products, like the GAO reports, are unclassified summaries of internal reviews. They do not reproduce classified notification packages.

Industry filings with the Directorate of Defense Trade Controls and DSCA case data provide additional public traces of licensed activity. They do not substitute for physical end-use verification. GAO has repeatedly described the difference between licensing data and on-the-ground confirmation.

Subsequent notices sometimes reference prior sales to the same purchaser. They do not, as a rule, incorporate GAO’s earlier findings on monitoring shortfalls in that country. The legislative history of the AECA amendments shows Congress adding reporting requirements over time without consolidating notice and end-use documents into one public instrument.

Agency fact sheets describe Blue Lantern as a risk-based program that selects a subset of licenses for inquiry. Golden Sentry similarly prioritizes certain high-risk items and destinations. GAO has stated that the selection criteria and the resulting coverage rates are not always transparent in unclassified form.

The record therefore shows two parallel paper trails: prospective notifications required by statute, and retrospective audits of whether the government can account for the articles. Officials have said the programs serve different purposes. GAO has said the second purpose remains only partly fulfilled. No public budget line item is labeled as a complete reconciliation of every AECA notice against later end-use status.

Further GAO work is listed in the agency’s annual plans. State and Defense continue to submit the required notices. The two streams of paper remain distinct in the public domain.