>> Search results for: B499571 NSN Search Results National Stock Number (NSN) Description 2840-01-157-4681, 2840011574681 Cancelled -> Replaced by 2840011574684 5340-99-781-1469 , 5340997811469 COUPLING,CLAMP,GROO 2840-01-157-4681, 2840011574681 Cancelled -> Replaced by 2840011574684 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