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 6320-01-260-3998
NSN 6620-00-797-2591
NSN 6150-01-578-9028
NSN 5996-01-371-2958
NSN 5950-01-546-2526
NSN 6130-01-432-0667
NSN 5920-01-323-6369
NSN 5935-00-007-0055
NSN 6135-00-231-7257
NSN 5910-01-137-1318
NSN 6320-01-600-5808
NSN 5925-01-406-9898