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 5930-00-004-2123
NSN 6130-00-545-9943
NSN 5975-01-468-6161
NSN 6105-01-660-9054
NSN 5975-00-878-6870
NSN 6135-01-062-9356
NSN 2925-01-649-7543
NSN 6130-01-483-5141
NSN 5950-01-294-2295
NSN 5996-01-374-3452
NSN 5960-01-064-3292
NSN 5895-00-035-8813