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 6150-00-045-8676
NSN 6220-00-793-3167
NSN 5910-00-539-7904
NSN 5915-00-503-5576
NSN 5895-01-005-8276
NSN 5920-00-155-2173
NSN 5960-01-019-4920
NSN 6150-01-202-3237
NSN 6320-00-925-0558
NSN 5915-00-251-3906
NSN 6220-01-378-1106
NSN 5935-01-459-2357