>> Search results for: B6290 NSN Search Results National Stock Number (NSN) Description 4820-01-438-1558, 4820014381558 COCK,POPPET DRAIN 3110-01-241-2944 , 3110012412944 PLATE,RETAINING,BEARING 4820-01-642-7811, 4820016427811 COCK,POPPET DRAIN 6640-99-224-5371 , 6640992245371 TIP,DISPENSING PIPE 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