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 5925-01-525-2763
NSN 6130-01-359-0016
NSN 6645-01-564-0569
NSN 5935-01-361-8885
NSN 5945-01-421-3741
NSN 5855-00-586-6255
NSN 6145-00-414-5315
NSN 6610-00-308-9034
NSN 5960-00-389-2915
NSN 5950-01-033-5701
NSN 6135-00-812-9039
NSN 6110-00-856-0048