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 6130-01-386-7298
NSN 5950-00-534-4772
NSN 5960-00-361-8409
NSN 6610-00-248-1559
NSN 2925-00-194-7407
NSN 5975-00-221-7175
NSN 6240-00-531-3187
NSN 6645-01-473-9179
NSN 5965-01-100-2591
NSN 5999-01-521-3148
NSN 5965-00-722-7574
NSN 4140-01-118-8918