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 6145-01-168-7756
NSN 7035-01-468-6532
NSN 6650-00-068-2208
NSN 6105-00-361-7111
NSN 6240-01-353-5029
NSN 5920-01-199-2931
NSN 6620-01-331-3490
NSN 5925-01-118-2484
NSN 6240-00-954-7853
NSN 6105-01-029-1925
NSN 6320-01-574-1915
NSN 6685-01-558-3540