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 5965-00-995-6636
NSN 6110-01-359-8317
NSN 5905-01-580-0784
NSN 5996-00-518-4880
NSN 5999-01-430-7175
NSN 6110-01-277-6486
NSN 5905-01-462-4706
NSN 6610-01-582-0423
NSN 6610-01-441-1581
NSN 5990-01-449-7090
NSN 6685-01-090-1203
NSN 5998-01-256-7747