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 6610-01-432-9964
NSN 5915-01-036-2109
NSN 6685-01-619-1585
NSN 5990-00-170-4239
NSN 5895-00-119-4524
NSN 6110-01-369-0122
NSN 5905-01-613-5247
NSN 5895-00-331-8199
NSN 5945-00-893-0132
NSN 5998-00-078-1389
NSN 5855-00-943-0685
NSN 6135-01-130-3145