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 5985-01-059-7078
NSN 5985-01-434-7421
NSN 5905-00-290-8098
NSN 6150-01-446-4733
NSN 5965-01-050-8447
NSN 4140-01-254-3689
NSN 6105-00-925-0519
NSN 5998-01-302-5399
NSN 6135-00-728-9860
NSN 5920-01-359-8720
NSN 6685-00-477-7177
NSN 6645-00-279-1777