>> Search results for: 5191400 NSN Search Results National Stock Number (NSN) Description 5342-00-900-4378, 5342009004378 RING,SNAP 4240-01-551-1524 , 4240015511524 FAN FILTER ASSEMBLY 1 Related Inventory 305-1914-000312C12B10PCondition FNOVAL HEAD BRASS RequestAdd to RFQ 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