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 6320-01-411-9222
NSN 5920-00-585-0104
NSN 5905-00-419-9839
NSN 4140-00-387-3552
NSN 6650-00-738-5418
NSN 6620-01-595-4691
NSN 5895-00-261-9838
NSN 6145-00-596-8447
NSN 6135-01-524-7621
NSN 6145-01-630-5643
NSN 5999-01-297-6085
NSN 5996-01-145-2784