A wing comprising: a wing box comprising interconnected spars; an interior system installed within said wing box; an opposed pair of skins fastened to and covering said wing box, wherein one of said skins closes out said wing; and a plurality of fastening systems configured to fasten said skins to said spars, wherein each one of said fastening systems comprises: a threaded fastener comprising a shank, wherein said shank comprises a shank diameter; a nut plate comprising a body and a cover; and a nut enclosed within said nut plate between said body and said cover, wherein said nut is restricted from rotation within said nut plate about a nut plate axis and is free to move linearly within said nut plate orthogonal to said nut plate axis; wherein said spars comprise a plurality of spar fastener holes, each one of said spar fastener holes comprising a spar fastener hole diameter; wherein said skins comprise a plurality of skin fastener holes, each one of said skin fastener holes comprising a skin fastener hole diameter and a skin fastener hole center axis; wherein said spar fastener hole diameter is larger than said skin fastener hole diameter; wherein said body of said nut plate comprises a sleeve received through one of said spar fastener holes to couple said nut plate to said spar, wherein said sleeve comprises a sleeve inside diameter; wherein said fastener is disposed through said one of said skin fastener holes and said sleeve and engaged to said nut; wherein said sleeve inside diameter of said sleeve is larger than the shank diameter of said shank; and wherein a nut axis of said nut is coaxially aligned with said skin fastener hole center axis. a wing box comprising interconnected spars; an interior system installed within said wing box; an opposed pair of skins fastened to and covering said wing box, wherein one of said skins closes out said wing; and a plurality of fastening systems configured to fasten said skins to said spars, wherein each one of said fastening systems comprises: a threaded fastener comprising a shank, wherein said shank comprises a shank diameter; a nut plate comprising a body and a cover; and a nut enclosed within said nut plate between said body and said cover, wherein said nut is restricted from rotation within said nut plate about a nut plate axis and is free to move linearly within said nut plate orthogonal to said nut plate axis; a threaded fastener comprising a shank, wherein said shank comprises a shank diameter; a nut plate comprising a body and a cover; and a nut enclosed within said nut plate between said body and said cover, wherein said nut is restricted from rotation within said nut plate about a nut plate axis and is free to move linearly within said nut plate orthogonal to said nut plate axis; wherein said spars comprise a plurality of spar fastener holes, each one of said spar fastener holes comprising a spar fastener hole diameter; wherein said skins comprise a plurality of skin fastener holes, each one of said skin fastener holes comprising a skin fastener hole diameter and a skin fastener hole center axis; wherein said spar fastener hole diameter is larger than said skin fastener hole diameter; wherein said body of said nut plate comprises a sleeve received through one of said spar fastener holes to couple said nut plate to said spar, wherein said sleeve comprises a sleeve inside diameter; wherein said fastener is disposed through said one of said skin fastener holes and said sleeve and engaged to said nut; wherein said sleeve inside diameter of said sleeve is larger than the shank diameter of said shank; and wherein a nut axis of said nut is coaxially aligned with said skin fastener hole center axis.