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 6150-00-239-9707
NSN 5960-01-095-6873
NSN 5998-01-403-2586
NSN 5985-01-449-1356
NSN 5999-01-549-2669
NSN 6320-01-227-2648
NSN 5930-00-931-5402
NSN 6650-01-615-5374
NSN 5945-01-088-8071
NSN 5975-01-426-8614
NSN 6145-00-452-4501
NSN 6650-01-399-0328