>> Search results for: 12257993 NSN Search Results National Stock Number (NSN) Description 4730-01-080-8023, 4730010808023 ELBOW,AIR CLEANER 4730-01-144-4887 , 4730011444887 Cancelled -> Replaced by 4730010808023 1 Related Inventory 122579934730011444887Condition OHELBOW Readily AvailableAdd to RFQ 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