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 5905-00-753-0299
NSN 5998-00-079-5068
NSN 6130-01-166-2308
NSN 6240-00-126-4551
NSN 5835-01-632-6627
NSN 6105-01-347-4477
NSN 2925-01-196-6187
NSN 5996-00-858-8358
NSN 6130-01-072-8384
NSN 6620-01-168-8450
NSN 2925-00-233-5644
NSN 6650-01-132-0737