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 6135-01-210-8715
NSN 6220-01-189-0150
NSN 5945-01-170-4107
NSN 6320-00-456-2092
NSN 5950-01-422-4879
NSN 6135-01-439-6229
NSN 6240-01-007-5214
NSN 6150-01-479-8344
NSN 6145-01-128-9083
NSN 5925-01-025-7008
NSN 5990-01-498-0641
NSN 5835-01-259-0859