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 6220-00-227-8209
NSN 5895-00-917-1298
NSN 5895-00-525-3295
NSN 2925-00-111-4097
NSN 6610-01-452-9486
NSN 5945-00-350-6341
NSN 5930-01-486-3278
NSN 7035-01-658-9769
NSN 5855-00-879-5849
NSN 6135-00-161-0746
NSN 5935-01-187-0783
NSN 6110-01-369-8038