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 7035-01-132-4034
NSN 5895-01-106-2198
NSN 5999-01-522-5279
NSN 6145-01-091-2064
NSN 6105-01-570-7245
NSN 5996-01-385-6479
NSN 7035-01-560-3116
NSN 6645-01-157-9080
NSN 6135-00-782-0930
NSN 6145-01-330-5156
NSN 5950-00-009-8799
NSN 6150-01-112-9371