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 5905-00-053-1441
NSN 6620-00-797-2591
NSN 6650-00-539-7298
NSN 5925-00-495-6519
NSN 5960-00-956-6860
NSN 5998-01-147-5871
NSN 5965-00-137-9285
NSN 5895-00-837-3441
NSN 2925-00-456-7627
NSN 5925-00-007-3962
NSN 6685-01-335-0397
NSN 6105-01-569-4456