>> Search results for: CQR42A1KC394K3M NSN Search Results National Stock Number (NSN) Description 5910-01-258-4373, 5910012584373 Cancelled -> Replaced by 5910008938877 5910-01-449-7450 , 5910014497450 Cancelled -> Replaced by 5910012584373 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