>> Search results for: A53956 NSN Search Results National Stock Number (NSN) Description 4820-01-366-3956, 4820013663956 VALVE ASSEMBLY 5330-00-919-8390 , 5330009198390 PACKING,PREFORMED 1 Related Inventory A5395-6Cockpit Light RequestAdd 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