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Homeland Security

General Aviation

The Department of Homeland Security is working to strengthen General Aviation (GA) security to further minimize the vulnerability of GA aircraft flights being used to deliver illicit materials, transport dangerous individuals or employ aircraft as a weapon. The Department's long-term strategy enhances international and domestic general aviation security by:

  • Identifying and vetting passengers and crew on international GA aircraft prior to entering and departing U.S. airspace
  • Screening aircraft to ensure that illicit materials do not enter the U.S.
  • Conducting these screening and vetting activities as far from critical sites within the U.S. as practicable, preferably at the last point of departure for the aircraft outside the U.S.

Identifying and Vetting Passengers and Crew

Secure Fixed Based Operators (FBO)

The Transportation Security Administration (TSA) is developing, in close coordination with the industry, a program in which overseas FBOs voluntarily provide additional security for flights inbound to the U.S. The program would allow for FBOs to check manifests against Electronic Advance Passenger Information System (eAPIS) filings to better identify the flight crew and passengers on board general aviation aircraft. TSA is partnering with Signature Flight Support to establish a pilot program at several locations that serve as a last point of departure into the United States. This public/private sector partnership will improve security, and the broader application of such programs will provide robust security while maintaining operational flexibility for general aviation operators.


The Department has signed an agreement on new aviation preclearance security operations with Irish Minister of Transport Noel Dempsey. The agreement broadens U.S. Customs and Border Protection (CBP) operations in Shannon and Dublin, Ireland, to include full preclearance of commercial and private air passenger flights destined for the U.S. Private aircraft flying through Ireland may use CBP preclearance facilities to fly to any airport within the U.S., without having to stop at a pre-designated airport of entry for customs clearance before continuing to their final destination.

Electronic Advance Passenger Information System

The Department recently announced additional measures to strengthen private aircraft security by requiring more detailed information about arriving and departing private aircraft and persons onboard, within a timeframe necessary for the Department to assess the risks that certain flights may pose to national security.

The Advance Information on Private Aircraft Arriving and Departing the United States final rule expands on existing regulations and is part of a comprehensive effort to strengthen general aviation security. The rule requires pilots of private aircraft to send CBP their electronic manifest data relative to all people traveling onboard. Pilots must provide the following information one hour prior to departure for flights arriving into or departing from the United States by filing manifest data through eAPIS or an approved alternate system:

  • Advance notice of arrival information
  • Advance notice of departure information
  • Aircraft information to foster aircraft identification
  • Complete passenger and crew manifest data

Large Aircraft Security Program (LASP)

The Transportation Security Administration is developing a security program for GA operators to make them consistent with existing security programs for commercial aircraft of similar size.

In October 2008, TSA announced a Notice of Proposed Rulemaking that would strengthen the security of general aviation by further minimizing the vulnerability of aircraft being used as weapons or to transport dangerous people or materials. The proposed regulation would reduce the susceptibility of large aircraft misuse by individuals wishing to harm the U.S. and its citizens.

The LASP regulation proposes to require all U.S. operators of aircraft exceeding 12,500 pounds maximum take-off weight to implement security programs that would be subject to compliance audits by TSA.

The proposed regulation would also require operators to verify that passengers are not on the No-Fly portion of the federal government's consolidated terrorist watch list.

The LASP will require currently unregulated general aviation operations over a specific weight threshold to adopt security measures, which would align these operations with those already regulated for security purposes.

TSA continues to enhance international and domestic general aviation security by developing a comprehensive strategy to:

  • Establish baseline standards of security for general aviation operations
  • Ensure that flight crews have undergone a fingerprint-based criminal history records checks check and terrorist name checks
  • Designate security coordinators
  • Conduct watch list matching of passengers through a TSA-approved watch list matching service provider
  • Check/validate property on board for unauthorized persons and accessible weapons

Screening Aircraft to Protect Against Illicit Materials

Radiation/Nuclear Detection Screening

Since 2005, the Department's Domestic Nuclear Detection Office (DNDO) has led an effort to identify key vulnerabilities to weapons of mass destruction threats, specifically with regard to radioactive and nuclear items. DNDO, together with CBP and TSA, is working to facilitate international general aviation operations while enhancing security for those operations and for the nation as a whole.

In 2008, CBP and DNDO were directed to implement full radiological and nuclear scanning of all arriving international general aviation aircraft. The Department achieved this goal at the end of last year. Today, all international general aviation aircraft are scanned upon arrival to the U.S. using handheld Radiation Isotope Identification Devices (RIID) by CBP officers.

Also in 2008, DNDO and CBP conducted a testing program at Andrews Air Force base to identify improved operating procedures using these handheld detectors and to determine requirements for improved next-generation technologies. These measures are part of a much larger initiative to create a Global Nuclear Detection Architecture to protect our country from radiological and nuclear threats whether they come by land, air, or sea.

Last Published Date: July 20, 2012
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