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 5965-01-391-1703
NSN 5905-00-512-3180
NSN 5925-00-232-3256
NSN 6110-01-258-4300
NSN 5960-00-661-0477
NSN 6650-01-114-6019
NSN 5895-00-932-1577
NSN 4140-00-937-8117
NSN 5990-01-385-6634
NSN 5996-00-212-8004
NSN 5905-01-400-4026
NSN 6610-00-078-9620