Title 49 › Subtitle SUBTITLE VII— AVIATION PROGRAMS › Part A— AIR COMMERCE AND SAFETY › Subpart iii— safety › Chapter 449— SECURITY › Subchapter I— REQUIREMENTS › § 44923
TSA must give grants to airport sponsors to pay for airport security building projects. Covered projects include replacing baggage conveyor systems, changing terminal baggage areas so explosive detectors can be installed, placing explosive detection systems behind ticket counters or in baggage sorting/handling lines, and other airport security capital projects. An airport sponsor must apply using the form and info TSA requires. TSA, after talking with the Secretary of Transportation, will approve a grant only if the project makes the airport more secure or makes it run better without reducing security. TSA can also issue a letter of intent promising to obligate future budget money up to the federal share of a project’s cost (including interest and project planning costs). The letter must set a schedule to repay the sponsor as funds become available if the sponsor does the work before getting money. A sponsor must tell TSA it plans to start the project before work begins. TSA must notify certain Congressional committees at least 3 days before issuing a letter. A letter of intent is not a final legal obligation to spend money; money is only legally committed when provided by law, although funds can be obligated in the same fiscal year. The federal share is 90% for medium or large hub airports and 95% for other airports. Sponsor — the airport owner/operator as defined in section 47102. Grants and letters of intent follow the other rules in chapter 471 except section 47102(3). An Aviation Security Capital Fund is set up; the first $250,000,000 of fees each fiscal year 2004 through 2028 must go into it. At least $200,000,000 of that must be used to meet letters of intent each year, and up to $50,000,000 may be used for discretionary grants, with priority to small hub and nonhub airports. Grants that pay debt issued for these projects count as grants for the project.
Full Legal Text
Transportation — Source: USLM XML via OLRC
Legislative History
Reference
Citation
49 U.S.C. § 44923
Title 49 — Transportation
Last Updated
Apr 5, 2026
Release point: 119-73not60