No other part numbers with same form, fit, and function found.
A relatively thin metallic item, having a concave or cupped contour, designed to effect its own seal by compression against the circumference of a hole. It is used as a blowout plug in boilers, engines, and the like to relieve the pressure created by the expansion of fluids caused by heat or freezing.
Classification: Parts for steam or other vapor generating boilers and super-heated water boilers, except heat exchangers
NSN 6240-01-529-6624
NSN 5985-01-029-2103
NSN 6610-01-213-8589
NSN 5895-01-459-7527
NSN 6110-01-013-7639
NSN 6105-01-193-4084
NSN 6105-01-372-2979
NSN 5999-01-357-0131
NSN 5999-00-273-3995
NSN 5855-01-535-2001
NSN 6105-01-442-1799
NSN 5925-01-089-6970