>> Search results for: K1539XRY NSN Search Results National Stock Number (NSN) Description 4820-00-469-0194, 4820004690194 Cancelled -> Replaced by 4820013652906 4820-01-238-1270 , 4820012381270 SEAT,VALVE 1 Related Inventory UK1539XRY4820004109377Condition NSVALVE 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