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 6150-00-842-3177
NSN 5965-01-105-3007
NSN 5975-00-325-3566
NSN 6610-01-189-3001
NSN 5950-01-525-8127
NSN 6650-01-461-7713
NSN 6105-01-015-5035
NSN 6220-01-461-5936
NSN 5930-00-986-7744
NSN 6135-01-369-8146
NSN 5990-01-485-0260
NSN 5998-00-286-3590