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 5920-01-071-7712
NSN 2925-00-004-1278
NSN 5895-01-645-1833
NSN 5945-01-515-4124
NSN 6610-01-468-0679
NSN 5925-00-625-7817
NSN 5990-00-140-4559
NSN 6620-01-420-8666
NSN 5960-00-584-4553
NSN 6145-01-424-0354
NSN 6685-01-473-1799
NSN 6110-01-399-1903