збройовий (пістолетний) кручений страхувальний шнур
lanyard
lock lanyard
lanyard thimble
gun sling
gun-sling hook
gun-sling loop
lower loop of a gun sling
belt feed pawl spring / belt-feed pawl spring
belt feed lever pivot spring / belt-feed lever pivot spring
safe and secure environment
secure a crossing
secure a gap
secure area
secure environment
secure the air
secure the battle position
secure the objective
seize and secure (key terrain)
suppress, obscure, secure, reduce, and assault (SOSRA)
automatic secure voice communication
secure mishap site
secure the operations
secure a hit
secure a line
secure firing data
secure oneself
secure to a pier
secure
secure communications
secure supporting fires
secure an infantry commission
sling arm