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 6240-01-035-8525
NSN 5996-01-100-4361
NSN 5945-00-101-8629
NSN 6645-01-571-1234
NSN 5905-01-403-2806
NSN 5935-01-106-2160
NSN 5985-00-661-2263
NSN 6135-01-453-5069
NSN 5965-01-390-1261
NSN 6620-00-093-4186
NSN 5985-01-079-6362
NSN 5915-01-545-3261