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 5996-00-373-9001
NSN 6645-00-607-8413
NSN 5996-01-413-2350
NSN 6150-01-206-5574
NSN 6620-01-184-3193
NSN 7035-01-023-7859
NSN 5855-00-482-9876
NSN 2925-01-290-6303
NSN 6135-00-577-8429
NSN 5945-01-159-0423
NSN 5985-01-278-8572
NSN 5915-00-922-1184