Used on valve,gate 2.50in. stem packing the material includs graphite with fiber carbon rings; stem packing goes into suffing box; dwg A090900 covers 2-12 inch valves for 11f-cb/3
Used on type bg-261 ruggedized tachometer. 8.480" overall length 8.480" overall width cover gasket pressure sensitive acrylic adhesive with a backing liner one side non-circular