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 5999-00-879-1520
NSN 5950-00-171-0070
NSN 5975-01-248-7078
NSN 5905-00-798-3822
NSN 5985-01-617-4660
NSN 5920-00-362-1376
NSN 5920-00-998-9528
NSN 5945-00-536-3985
NSN 5925-01-392-0881
NSN 5999-00-922-3345
NSN 5835-01-310-8979
NSN 6110-01-032-2899