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 5965-00-156-8562
NSN 5960-00-232-2512
NSN 6650-00-804-2039
NSN 5960-01-068-4003
NSN 7035-00-585-2113
NSN 6150-00-085-7752
NSN 5960-01-318-0987
NSN 5945-01-406-4352
NSN 5998-01-158-3535
NSN 6130-00-871-3690
NSN 5925-00-249-1287
NSN 6620-01-448-1423