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 5835-01-370-4292
NSN 5945-01-565-3748
NSN 6240-01-571-5181
NSN 5975-01-263-0311
NSN 6135-00-826-4798
NSN 5915-00-679-1989
NSN 5920-00-644-3285
NSN 6320-01-465-2028
NSN 5920-01-468-6807
NSN 5990-01-020-6841
NSN 5925-01-440-5852
NSN 5950-00-644-2657