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 5945-00-618-0199
NSN 5915-01-354-7548
NSN 6320-00-701-0437
NSN 5945-01-149-2428
NSN 5920-01-120-9282
NSN 5998-01-538-6031
NSN 6130-01-137-3770
NSN 5975-01-588-7515
NSN 5910-00-371-4687
NSN 6220-00-127-8901
NSN 6620-01-012-2852
NSN 6645-01-394-5149