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 6645-00-363-9775
NSN 6645-01-388-0391
NSN 5950-01-370-4023
NSN 6130-00-323-0629
NSN 5960-01-370-4285
NSN 6685-01-514-8193
NSN 4140-01-422-2226
NSN 5925-00-973-1160
NSN 5835-00-554-0399
NSN 6320-00-082-5868
NSN 6685-01-361-5998
NSN 5835-01-619-6270