>> Search results for: 4L6943 NSN Search Results National Stock Number (NSN) Description 5325-00-559-3901, 5325005593901 Cancelled -> Replaced by 2530009489633 2520-99-823-0589 , 2520998230589 RING 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