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 2925-00-899-4261
NSN 5895-00-419-3634
NSN 6240-01-319-8145
NSN 5999-00-190-9995
NSN 5925-01-547-0661
NSN 6320-01-141-1665
NSN 6145-01-510-9825
NSN 5960-00-232-9108
NSN 5950-01-281-8476
NSN 5999-01-631-5735
NSN 5910-00-378-1254
NSN 6105-00-079-2409