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 5950-01-491-9417
NSN 6645-01-133-4440
NSN 6320-01-425-1417
NSN 5895-01-438-2564
NSN 5960-00-866-5465
NSN 5915-01-181-2188
NSN 5895-01-093-3354
NSN 5930-01-334-0017
NSN 6220-01-437-6820
NSN 5945-01-291-7679
NSN 5925-01-504-0181
NSN 5965-01-085-6158