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 5950-01-116-5641
NSN 6645-00-616-1289
NSN 6135-01-449-2144
NSN 6320-01-466-4175
NSN 5985-01-556-2713
NSN 5895-01-481-5240
NSN 6685-00-472-1233
NSN 6150-00-537-4333
NSN 7035-01-256-9598
NSN 5960-00-199-6034
NSN 6130-01-026-0603
NSN 5950-00-580-2018