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 6645-01-459-7788
NSN 5935-00-982-6873
NSN 5835-01-502-9228
NSN 6240-01-627-0968
NSN 5920-01-539-9950
NSN 6220-01-063-8238
NSN 6130-00-153-3136
NSN 6110-01-649-5337
NSN 5945-00-295-2191
NSN 5998-01-530-3807
NSN 6145-00-663-6133
NSN 5905-01-650-1845