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 6105-01-005-1915
NSN 5905-01-654-0227
NSN 6145-01-010-3402
NSN 5895-00-461-4858
NSN 6650-01-108-6629
NSN 5915-01-187-0728
NSN 5990-00-146-3534
NSN 6145-01-631-5894
NSN 6130-01-255-8692
NSN 5895-01-479-0995
NSN 6685-01-579-3636
NSN 4140-01-032-0718