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 5990-01-118-8624
NSN 5905-01-431-5232
NSN 6145-00-222-1356
NSN 5965-01-371-1297
NSN 6145-01-026-0030
NSN 6150-01-037-2670
NSN 5950-01-584-9730
NSN 6220-01-586-4669
NSN 6610-01-274-2479
NSN 5990-00-876-7893
NSN 5905-01-268-1922
NSN 6610-01-082-7332