>> Search results for: SR600M NSN Search Results National Stock Number (NSN) Description 3413-21-909-4474, 3413219094474 DRILLING MACHINE,RA 3413-99-171-1445 , 3413991711445 DRILLING MACHINE,RA 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