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 5990-01-045-7754
NSN 5945-00-500-6231
NSN 6240-01-406-5345
NSN 6620-00-989-8692
NSN 6320-00-004-9158
NSN 6240-00-299-8474
NSN 7035-01-305-1950
NSN 5935-00-983-4946
NSN 5855-01-655-4035
NSN 5960-01-089-8155
NSN 6620-00-908-7497
NSN 5945-01-629-0945