>> Search results for: 259B2PP1 NSN Search Results National Stock Number (NSN) Description 4820-00-802-0132, 4820008020132 Cancelled -> Replaced by 4820011085454 4820-01-382-4619 , 4820013824619 VALVE,CHECK 4820-01-609-4056, 4820016094056 VALVE,CHECK 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