FDA publishes the listed NDC numbers and the information submitted as part of the listing information in the NDC Directory which is updated daily. The information submitted as part of the listing process, the NDC number, and the NDC Directory are used in the implementation and enforcement of the Act.
I can't remember the name of the site, but I read that you can use eggs for a few weeks after sell by date for frying, scrambling and other direct eating, but good up to 4or 5 months for use in baking, cooking, and other things they are mixed into and cooked well.
In addition to Best Before date (and packing date), the recommended sell-by date may be marked on the eggs or packs during packing. The recommended sell-by date shall not exceed the maximum time limit of 21 days after laying.The date must follow the same format as the Best Before date.ggs should be marketed under one of the descriptions  Eggs from Caged hens ,  Free Range Eggs , or  Barn Eggs . Explanatory Leaflet EMR14 explains the criteria for each of these descriptions. Producers who do not pack their own eggs should notify their Area Egg Marketing Officer before supplying a packing centre.