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 6685-00-583-2473
NSN 5965-01-067-9280
NSN 6610-01-317-4859
NSN 7035-00-631-3782
NSN 5855-01-188-4049
NSN 5950-01-362-9307
NSN 5996-01-321-3092
NSN 5925-01-432-0149
NSN 5895-00-910-0908
NSN 5920-01-220-3037
NSN 6240-01-239-1488
NSN 6105-01-579-3695