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 5925-00-142-0752
NSN 5920-00-690-1930
NSN 5999-01-535-0118
NSN 5925-00-382-3574
NSN 4140-01-223-7787
NSN 6645-01-286-6854
NSN 5990-00-709-9342
NSN 5905-01-364-9573
NSN 6240-00-607-4303
NSN 6685-00-905-1360
NSN 5985-00-578-1421
NSN 5905-00-399-1394