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 7035-01-579-9214
NSN 6145-01-426-8976
NSN 5925-01-013-8329
NSN 6220-01-305-7210
NSN 6220-01-524-0285
NSN 6650-01-133-7806
NSN 5998-00-023-8968
NSN 5895-01-406-4165
NSN 5990-00-594-7291
NSN 5835-01-202-1376
NSN 5895-01-474-1327
NSN 6620-01-168-8244