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 5855-00-100-9003
NSN 5990-00-378-1449
NSN 5910-01-348-8936
NSN 6685-01-150-4796
NSN 5998-01-101-0329
NSN 6220-01-450-5362
NSN 2925-00-253-1655
NSN 6150-01-299-9133
NSN 5985-01-050-7170
NSN 5975-00-409-0791
NSN 5935-01-490-7371
NSN 6620-01-605-1465