>> Search results for: 20490052 NSN Search Results National Stock Number (NSN) Description 4730-01-032-2407, 4730010322407 REDUCER,TUBE 4920-01-010-4115 , 4920010104115 ADAPTER ASSEMBLY,INTERFACE DEVIC 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