>> Search results for: SSW0051 NSN Search Results National Stock Number (NSN) Description 5640-00-067-7967, 5640000677967 WALLBOARD,GYPSUM 5640-00-527-8288 , 5640005278288 WALLBOARD,GYPSUM 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