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 5945-00-111-2050
NSN 2925-00-660-8131
NSN 6110-01-206-3733
NSN 5998-01-433-1814
NSN 6130-01-384-2879
NSN 5925-00-083-8486
NSN 6110-01-381-1269
NSN 5998-01-252-8369
NSN 6650-01-013-9334
NSN 6145-01-399-3871
NSN 5895-01-328-7455
NSN 5985-01-617-2017