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 5999-01-132-5406
NSN 5855-01-385-4234
NSN 6150-01-590-8639
NSN 5990-01-658-9964
NSN 5975-01-565-3020
NSN 6150-01-493-3134
NSN 6320-00-539-9283
NSN 6105-01-032-5168
NSN 6145-01-501-6548
NSN 6145-01-454-3944
NSN 5895-01-470-3967
NSN 5960-01-076-4708