FOR SALE ARE 2 BRAND NEW BOXES OF SURVIVAIR LENS COVERS.  IN EACH BOX THERE ARE 25 LENS (TOTAL OF 50 LENSES).  THE PART NUMBER FOR THE ITEM IS 1400-95 AND THE NSN IS 4240-01-407-9656.  THIS IS A MILITARY SURPLUS ITEM.  THEY ARE PROTECTIVE COATING LENSES.  YOU WILL RECEIVE ALL 50 SURVIVAIR LENSES WITH YOUR PURCHASE.  IF YOU HAVE ANY QUESTION PLEASE FEEL FREE TO CALL 1-614-580-0951.You will not be disappointed.My feedback speaks for itself.If you have any questions please email me and please check out the other items i have for sale.If you have problems with your order,PLEASE CONTACT ME BEFORE LEAVING FEEDBACK.Thanks,mark