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 6320-00-682-3448
NSN 6650-00-122-1109
NSN 5905-01-327-8746
NSN 5998-01-399-0615
NSN 6240-01-096-0573
NSN 5996-00-168-7651
NSN 5999-00-520-5291
NSN 5925-01-524-2585
NSN 5998-01-050-7849
NSN 6685-01-100-3012
NSN 6620-00-486-0472
NSN 5905-01-063-1279