Manufacturer code: s3662; manufacturer identifying number: 463905-0; style: cup
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 5990-00-446-0518
NSN 6650-01-281-4651
NSN 6240-00-258-2389
NSN 5985-01-634-0635
NSN 6130-01-125-1685
NSN 5905-00-471-8209
NSN 5920-01-426-6666
NSN 7035-01-440-0659
NSN 5910-00-976-4906
NSN 6620-01-419-3524
NSN 6105-00-503-5100
NSN 6220-00-012-0027