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 5905-01-157-9611
NSN 6145-00-738-5601
NSN 6105-01-563-6858
NSN 6240-01-026-0032
NSN 5996-01-481-6196
NSN 4140-01-166-9289
NSN 6650-00-296-4670
NSN 6130-00-888-1149
NSN 5915-00-119-9104
NSN 5905-01-099-4499
NSN 6685-01-594-4357
NSN 6685-01-468-3499