One end fitting has right handed threads and the opposite end has left handed threads
A metal loop, sleeve, or solid body with end pulls, having both ends threaded or one end threaded and the other end designed to accommodate a swivel. Items with both ends threaded shall have right hand screw threads on one end and left hand screw threads on the other. It may include lock nuts, check nuts, jam nuts, and/or terminal attachment(s) such as hooks, rings, and the like. It is designed to regulate the distance (take-up) between two points by turning. See also pelican hook and turnbuckle assembly; and tie rod, tensioning, threaded end.
NSN 6685-01-616-3023
NSN 5998-01-531-6732
NSN 7035-01-633-9537
NSN 5945-01-330-5730
NSN 6620-01-629-4045
NSN 5835-01-310-8979
NSN 5999-00-535-9099
NSN 6650-01-627-5855
NSN 5990-00-230-8981
NSN 5985-01-441-8471
NSN 5895-01-634-0630
NSN 2925-01-612-0405