>> Search results for: B526520 NSN Search Results National Stock Number (NSN) Description 7910-01-332-9898, 7910013329898 FILTER,VACUUM CLEANER 7910-01-640-8076 , 7910016408076 FILTER,VACUUM CLEANER 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