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 6150-01-388-2075
NSN 5950-01-455-3133
NSN 5905-01-532-5565
NSN 6645-01-400-2119
NSN 6145-01-204-9324
NSN 5960-01-438-0245
NSN 5855-01-268-6468
NSN 5990-01-407-6615
NSN 5835-01-305-8866
NSN 6320-00-456-2092
NSN 5960-01-286-3766
NSN 2925-00-304-1997