>> Search results for: HCF211 NSN Search Results National Stock Number (NSN) Description 2520-00-623-0739, 2520006230739 GASKET,CONTROL VALV 5330-00-692-6140 , 5330006926140 GASKET 5330-00-573-5549, 5330005735549 Cancelled -> Replaced by 2520006537175 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