23BA3203 up for sale is a new nylon shim covered under airbus and sikorsky part number 65207-03034-107 and also military NSN 5365-01-007-2449 , this came in a heat sealed craft wrapper with miltiary tag as shown in photos ,appears to be used on the Helicopter MH-53E ,  we opened one to show the product , see our store for more items like this we add new items weekly to our store , thank you rwk