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 5930-01-519-2590
NSN 6145-01-102-7439
NSN 5915-01-334-3738
NSN 6685-01-416-2211
NSN 5950-01-165-5193
NSN 5965-00-874-1075
NSN 5925-00-223-1842
NSN 5990-01-376-8930
NSN 6685-01-498-6358
NSN 6650-01-471-6476
NSN 5965-00-841-3628
NSN 6150-01-003-1054