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 5915-01-193-1952
NSN 5910-00-364-6995
NSN 5996-00-964-9400
NSN 5945-00-362-3265
NSN 6650-01-551-5724
NSN 7035-00-803-3056
NSN 6135-00-179-8305
NSN 5835-01-359-2575
NSN 5915-01-472-7169
NSN 5855-01-398-0090
NSN 5905-00-047-3906
NSN 6320-00-857-4073