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 6685-00-971-2570
NSN 6320-00-036-3688
NSN 5905-00-469-5942
NSN 5960-01-589-6846
NSN 5910-00-954-2316
NSN 5999-00-709-7942
NSN 5920-00-701-1200
NSN 4140-01-183-7174
NSN 5965-01-292-0035
NSN 5996-00-903-3224
NSN 5905-01-359-5230
NSN 6145-01-078-3577