>> Search results for: TBK122B NSN Search Results National Stock Number (NSN) Description 5815-15-127-0070, 5815151270070 CASSETTA 5815-15-127-0075 , 5815151270075 CASSETTA 5815-15-127-0072, 5815151270072 CASSETTA 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