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 5996-01-261-2303
NSN 6240-01-096-4572
NSN 5835-01-108-4980
NSN 6685-00-217-9010
NSN 5920-01-085-5490
NSN 2925-01-459-8093
NSN 2925-01-408-9362
NSN 6685-00-879-9298
NSN 5895-00-823-5976
NSN 5975-00-894-9639
NSN 5895-01-629-2883
NSN 6685-01-010-4932