Local Area. 1  Discover Music City while staying at one of the leading hotels near downtown Nashville. 2  Enjoy one of the premier hotels near Opryland, just steps away from top dining & nightlife locales. 3  Stay minutes from the airport at our hotel near Grand Ole Opry and other popular attractions.
What is a spool pin on the sewing machine? The spool pin refers to the metal (or plastic) rib on top of, or on the side of the machine that you stick the spool of thread onto. It is usually about 2 inches long, a â¦ nd about 1/4 inch thick. It holds the spool securely while sewing.
Spool Valve. Fluid flow in and out of the hydro-boost is controlled by what is known as a spool valve. Spool valves are used in a variety of hydraulic components, such as the valve body of an automatic transmission. A spool valve is basically a hollow cylinder with a number of rings machined into it (see Figure 2).