This is a really nice NOS SMA  cable made by GORE for the A-12 program, approximately 156 inches long (13 feet), New Old Stock. I bought several to use in a project and these were left over. Very nice, flexible (whippy) tough. Stainless Steel Armor for use on flight line test. They were left over from the A-12 program. DC-18 GHz, These are very nice for field testing or Anechoic chamber work where people might step on the cable.  I am selling AS-IS so that no one is disappointed, but they are perfect!! .These are great for applications where there may be rough handling.  Have fun!