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 6105-01-139-6228
NSN 5935-01-447-3803
NSN 6135-01-437-6409
NSN 5960-00-145-9361
NSN 5905-00-845-4768
NSN 5996-00-459-0652
NSN 6620-01-580-0883
NSN 6610-01-294-5666
NSN 2925-01-400-2286
NSN 5935-01-220-5645
NSN 6110-01-276-9423
NSN 5996-00-406-4951