A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5965-00-246-2182
NSN 6610-01-591-4374
NSN 5999-01-279-7221
NSN 5960-00-901-4908
NSN 5950-01-541-6216
NSN 5935-01-244-6487
NSN 5930-00-959-6346
NSN 6620-01-459-6401
NSN 6645-00-925-2887
NSN 2925-00-118-2114
NSN 5999-00-597-5054
NSN 6610-01-525-7266