National Stock Numbers Listing
American Lock government padlocks feature National Stock Numbers (NSNs) assigned by the U.S. Government to track items that are repeatedly procured and used throughout the federal supply system. You can search for the products carrying your NSN here.
BumpStop® Advanced Cylinder Technology is the default cylinder in all American Lock Government security products.
For the NSN listing with CID references, CID-A-A-59486, CID-A-A-59487, and CID-A-A-1928C, please click here.
