An item which is a component of a water gage glass set. It is specifically designed to serve as a protection on the steam-water side of the gage glass.
NSN 6145-01-533-2876
NSN 5855-00-138-2386
NSN 5965-00-296-1634
NSN 5999-01-133-1420
NSN 5915-01-481-1954
NSN 6105-00-433-2759
NSN 6150-01-560-6409
NSN 6135-00-660-8654
NSN 6645-00-960-6594
NSN 6110-01-585-8560
NSN 5985-00-319-7565
NSN 5965-01-019-5406