>> Search results for: 1540163 NSN Search Results National Stock Number (NSN) Description 5985-01-520-4241, 5985015204241 WAVEGUIDE ASSEMBLY 5960-00-844-3684 , 5960008443684 Cancelled -> Replaced by 5960008394783 3020-01-507-4057, 3020015074057 GEAR,SPUR 3431-01-507-3997 , 3431015073997 SPRING BRUSH 5985-25-148-3499, 5985251483499 WAVEGUIDE ASSEMBLY 1 Related Inventory Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information