>> Search results for: H1020L NSN Search Results National Stock Number (NSN) Description 3020-00-684-8276, 3020006848276 GEAR,HELICAL 6220-00-774-4704 , 6220007744704 Cancelled -> Replaced by 6220008460674 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