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 5925-01-376-4459
NSN 5945-01-130-0909
NSN 5905-00-753-0299
NSN 5998-01-047-4883
NSN 6145-00-505-7555
NSN 5855-01-641-8826
NSN 5965-00-505-2166
NSN 6685-00-144-6362
NSN 5975-01-548-2314
NSN 4140-01-224-5417
NSN 5990-00-492-2804
NSN 5920-01-182-8745