This USGI Avon M50 Gas Mask Hose Assembly (NSN 4720-01-528-9285) is a hose component designed for the Avon M50 gas mask. Its NSN 4720-01-528-9285 confirms this exact part for USGI Avon M50 deployments. Used with the Avon M50 gas mask, the hose assembly is a key connection within the mask system.
