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 6150-01-520-9954
NSN 6130-01-430-2887
NSN 6220-01-161-6439
NSN 7035-01-114-3134
NSN 5975-01-478-3514
NSN 5996-00-525-1777
NSN 5910-01-160-7848
NSN 7035-01-429-7954
NSN 6685-01-502-6422
NSN 6145-01-372-2035
NSN 5935-01-022-3932
NSN 6620-00-555-3992