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 5920-01-073-8713
NSN 5905-01-203-5657
NSN 6320-00-553-8427
NSN 5998-01-364-2192
NSN 2925-00-989-0523
NSN 5925-01-063-7107
NSN 6130-00-572-2310
NSN 6610-01-244-3416
NSN 5920-01-313-3179
NSN 6130-01-567-1077
NSN 6610-00-514-7773
NSN 5960-01-469-5874