Exchange Program

The National Museum of the United States Air Force (NMUSAF) Exchange Program’s function is to enhance the USAF National Historical Collection through the authorized acquisition of items and services. It is a valuable tool for NMUSAF to carry out its mission to tell the Air Force story through curatorial stewardship and educational outreach efforts.

NMUSAF posts notices of items available for exchange at this site. Notices are posted for 45 days.

The items posted at this site may be dispositioned by exchange under the authority of Title 10 of the US Code, Section 2572, which allows the NMUSAF to offer items not needed by the museum for items or services that will benefit the USAF National Historical Collection.

NMUSAF accomplishes exchanges through a documented proposal and agreement process and does not provide items by direct sale. The museum utilizes exchanges to obtain: rare aircraft, engines, other artifacts; or restoration, transportation, conservation, or educational items or services.

Notices of proposed items for exchange include the name of the item(s), a brief description with images, and proposal information materials, to include contact information.

Click on the current exchange offerings below for item details and proposal information materials.

NMUSAF Solicitation 25-002: Wright R-1820 Cyclone Engines (and propeller assemblies)

Screening at Entrance
All visitors may be screened with a metal detector upon entry. In addition all bags are subject to search and may be placed through an X-Ray machine. Weapons are not permitted including pocket knives and firearms, to include conceal carry and other dangerous weapons.
Prohibited Items
Prohibited Items:
- Firearms*
- Knives
- Box cutters
- Food and Soda Drinks
- Alcohol
- Coolers

* Firearms, to include conceal carry and other dangerous weapons, are specifically prohibited in Federal facilities in accordance with 18 USC §930 (c)

Permitted Items:
- Water bottles (clear, sealed bottle, up to 20 oz.)
- Purses
- Camera bags
- Diaper bags
- Strollers
- Service animals

Please note the National Museum of the U.S. Air Force is not responsible for items left in vehicles.
Click here for frequently asked questions regarding items permitted inside the museum.
Visitor Photography Notice
Notice: Visitors may be filmed, photographed or recorded by the U.S. Air Force for educational and promotional uses, including for posting on public websites and social media.
Individuals are permitted to take their own photographs or videos while touring the museum.