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 5925-01-176-8415
NSN 6650-01-197-4585
NSN 6620-01-648-1594
NSN 5996-01-096-7192
NSN 5998-00-108-5346
NSN 5960-00-153-7115
NSN 5960-00-469-4654
NSN 5855-01-444-9182
NSN 5915-01-542-7436
NSN 5996-01-482-4096
NSN 6620-00-596-1951
NSN 5905-01-100-1060