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 5835-01-641-0073
NSN 6320-01-388-1067
NSN 6685-01-140-9563
NSN 5950-01-256-0833
NSN 6145-00-765-4280
NSN 5985-01-538-9768
NSN 5925-01-521-3173
NSN 6220-00-472-8119
NSN 5855-00-688-9954
NSN 6110-01-423-9766
NSN 5950-01-191-7382
NSN 4140-01-060-6529