The Nebraska State Patrol has worked with Kawasaki Motors and IntoMetal to engineer an adapter that allows the MSA Millennium gas mask with an MSA 3-lug bayonet filter cartridge, which is designed for use with the MSA Advantage 1000 mask. 

The solution requires a 3D Printer to produce the adapter. Click here for the .stl file for use with a 3D printer. 

The part also requires a 2mm =/-0.2 rubber gasket material. NSP's project has used the Kawaski Jet Ski service part #11009-3020, which is available from any Kawaski dealer.

LEGAL DISCLAIMER: This information is being provided as a courtesy.  This information should not be considered a recommendation to replace the use of approved Personal Protective Equipment. This method has not been industry tested, and Nebraska State Patrol does not make any representations about the efficacy of the masks. The decision to use this method is solely your own. Individuals must be instructed on how to put on, position, adjust, and remove their masks. Individuals must also be fit tested. Nebraska State Patrol makes no recommendations on that process. 

The Nebraska State Patrol, The State of Nebraska, and its employees disclaim any warranty, express or implied, including those of quality, merchantability, fitness for a particular purpose, or infringement, and will not be liable for any losses or damages in connection with the use of the methods described above.

Use at your own risk.