>> Search results for: 2584142 NSN Search Results National Stock Number (NSN) Description 4820-00-721-9641, 4820007219641 VALVE,CHECK 2520-01-102-7494 , 2520011027494 Cancelled -> Replaced by 4810015160008 1 Related Inventory P45-2784820007219641Condition 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