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 5990-01-568-5565
NSN 6110-00-613-1430
NSN 5975-01-535-6604
NSN 5945-01-029-2516
NSN 6685-00-905-4646
NSN 5930-01-152-2621
NSN 2925-00-724-9252
NSN 6105-01-381-2496
NSN 5915-01-116-2932
NSN 6220-01-044-9876
NSN 5915-00-878-9868
NSN 5910-01-044-8577