>> Search results for: SR0044TY1SZ20 NSN Search Results National Stock Number (NSN) Description 7310-01-045-0548, 7310010450548 Cancelled -> Replaced by 7310002390637 7310-01-045-0549 , 7310010450549 Cancelled -> Replaced by 7310009984412 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