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 6320-01-399-6177
NSN 2925-00-881-3770
NSN 6145-01-327-2674
NSN 5930-01-406-3812
NSN 6685-00-186-9190
NSN 5920-01-466-3162
NSN 6145-01-481-6172
NSN 5925-01-100-5753
NSN 5999-01-615-9925
NSN 6135-00-686-4777
NSN 5960-01-262-9175
NSN 6135-00-497-0491