Plug button is of 2 piece contruction
An item, usually made of metal, having a finished cap with spring tension prongs on the underside, or spring wire fitted into the sides of the walls. When inserted in punched or drilled holes in metal sheets or tubes, the expanding action of the prongs or spring wire holds the item securely in place. It is specifically designed to close a hole; to cover a hole through which passes a shaft, cable, or the like; or to provide a perforated cover for a vent or breather hole. Excludes fastener, spring tension, trim.
NSN 5960-01-142-1995
NSN 6220-01-562-8507
NSN 6220-00-786-9548
NSN 5999-00-044-6631
NSN 5998-01-044-8997
NSN 5975-01-457-0714
NSN 6610-00-751-7916
NSN 5960-00-660-3669
NSN 4140-01-084-9429
NSN 5915-00-553-8755
NSN 5855-01-286-9928
NSN 5925-01-426-6923