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 6645-01-605-8796
NSN 6685-01-270-9335
NSN 6320-01-418-2611
NSN 6150-00-018-8646
NSN 2925-01-030-3598
NSN 6105-01-422-3765
NSN 6130-00-312-5986
NSN 5996-01-525-9478
NSN 5985-00-544-5839
NSN 6145-01-013-8463
NSN 5960-01-205-7425
NSN 6135-01-592-2765