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 5975-01-539-0929
NSN 5835-01-424-0054
NSN 5990-00-281-4164
NSN 5950-01-068-3783
NSN 6650-01-274-3828
NSN 6645-01-441-4456
NSN 5915-01-478-3931
NSN 5835-01-168-5167
NSN 5925-00-355-6124
NSN 5960-01-055-6436
NSN 5999-01-070-5067
NSN 6620-01-569-4621