释义 |
safety wire
safety wireA cable, wire, or lanyard attached to the aircraft and routed to an expendable aircraft store to prevent arming initiation prior to store release. See also arming wire.safety wire
safety wire[′sāf·tē ‚wīr] (ordnance) Wire set into the body of a fuse to lock all movable parts into safe positions so that the fuse will not be set off accidentally; it is pulled out just before firing. Also known as safety pin. safety wireA wire made of galvanized low-carbon, or annealed stainless, steel or brass that is used to secure bolts, pins, clips, and other fasteners so that they will not vibrate loose in operation. Also called locking wire or lockwire. |