>> Search results for: HL3384PC74 NSN Search Results National Stock Number (NSN) Description 4310-00-267-5655, 4310002675655 RING,PISTON 4310-00-168-0056 , 4310001680056 Cancelled -> Replaced by 4310002782414 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