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 5945-00-960-8722
NSN 5950-01-549-2725
NSN 6320-00-456-2092
NSN 6135-01-412-0404
NSN 5990-01-376-4376
NSN 6645-00-237-8414
NSN 6130-01-487-8699
NSN 6135-00-334-4500
NSN 6220-01-353-3200
NSN 5930-01-228-1941
NSN 5996-01-462-7339
NSN 5905-01-521-2968