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 6150-00-230-6919
NSN 6130-01-254-1548
NSN 6130-00-673-8281
NSN 5835-01-130-8052
NSN 5998-01-051-3048
NSN 6685-01-295-3256
NSN 5925-01-361-4275
NSN 2925-00-947-9814
NSN 5965-01-606-6764
NSN 6685-01-642-7964
NSN 5990-01-128-7599
NSN 5925-00-485-9175