NSN Lookup

DOOR FRAME AND SLIDING DOOR,METAL for FSG 56

A metal casing or inclosing framework and a movable metal barrier of solid or openwork grill construction designed to close passageways by a sliding action, either vertically or horizontally, whereby security against fire, intrusion or theft, and/or the elements is provided. When open it affords access or egress. It may include all necessary attaching and operating hardware.