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 5996-01-371-6804
NSN 5999-01-427-3702
NSN 2925-01-108-3307
NSN 2925-00-105-3907
NSN 5990-00-076-9839
NSN 6130-00-061-0214
NSN 5960-00-063-4277
NSN 5915-00-125-7095
NSN 5998-00-421-2188
NSN 5935-01-397-5612
NSN 6610-01-353-9326
NSN 5950-00-089-0308