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 4140-01-509-0009
NSN 5910-01-650-0017
NSN 5905-01-458-6336
NSN 6650-01-159-3461
NSN 5950-00-401-8712
NSN 5930-01-179-1185
NSN 6650-01-586-8783
NSN 5915-01-211-7777
NSN 5915-00-108-4941
NSN 6150-00-875-0739
NSN 5920-01-141-6885
NSN 6240-00-113-8820