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 4140-00-597-5260
NSN 6610-00-594-6372
NSN 6620-00-273-8735
NSN 5998-01-441-8541
NSN 6105-00-752-2560
NSN 5895-01-193-1070
NSN 7035-01-295-1609
NSN 5945-00-874-6604
NSN 5996-01-495-0763
NSN 6135-00-334-4500
NSN 6105-00-781-6577
NSN 6220-01-421-4413