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 5998-01-250-3265
NSN 7035-01-177-2807
NSN 5960-00-104-5955
NSN 6150-01-603-3544
NSN 7035-01-105-7776
NSN 6150-01-409-2858
NSN 5930-01-415-6343
NSN 5996-01-500-9861
NSN 5945-01-541-0733
NSN 5998-01-306-3380
NSN 5925-01-255-1048
NSN 6110-01-554-0544