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 5990-01-296-8190
NSN 6320-00-521-9350
NSN 6145-01-033-6068
NSN 6135-00-318-8359
NSN 5930-01-374-9341
NSN 6130-01-354-4438
NSN 6240-00-229-8183
NSN 5999-01-531-8748
NSN 6220-00-963-9359
NSN 6130-01-102-1990
NSN 6645-01-495-0939
NSN 5998-01-418-1624