>> Search results for: B56136 NSN Search Results National Stock Number (NSN) Description 6550-00-431-1931, 6550004311931 TEST KIT,BILIRUBIN DETERMINATION 4720-99-652-3152 , 4720996523152 HOSE ASSEMBLY,NONME 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