>> Search results for: HL19678PIECE NSN Search Results National Stock Number (NSN) Description 4310-01-270-4868, 4310012704868 CYLINDER ASSEMBLY 4310-01-270-5725 , 4310012705725 CYLINDER SLEEVE 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