>> Search results for: 1999620 NSN Search Results National Stock Number (NSN) Description 5305-01-606-2443, 5305016062443 SCREW,ASSEMBLED WASHER 6640-99-702-3245 , 6640997023245 PUMP WINDING KIT 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