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 7035-01-106-3476
NSN 6150-01-655-9735
NSN 5999-01-381-3075
NSN 6610-00-184-0833
NSN 6220-01-070-0244
NSN 5930-01-494-7445
NSN 5990-01-230-2827
NSN 2925-01-014-8007
NSN 5950-00-538-4067
NSN 4140-01-650-2700
NSN 6240-00-548-0209
NSN 5855-00-228-8446