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 6220-01-026-7260
NSN 5930-01-092-8009
NSN 7035-00-153-3826
NSN 5999-00-805-2150
NSN 6135-01-424-8130
NSN 5930-01-091-1317
NSN 2925-01-197-7864
NSN 5999-01-421-2692
NSN 5905-01-237-2582
NSN 5835-01-185-1102
NSN 6105-01-030-0500
NSN 5960-01-026-8402