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 5998-01-097-3909
NSN 5945-00-654-5150
NSN 6620-01-633-8443
NSN 6150-00-131-8424
NSN 2925-01-142-0981
NSN 5945-01-406-2796
NSN 5950-00-922-3373
NSN 5985-01-552-9403
NSN 5895-01-618-2151
NSN 5930-01-503-4660
NSN 2925-00-315-8442
NSN 5999-01-279-8241