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 6220-00-533-3936
NSN 6610-00-288-5655
NSN 6150-01-069-2794
NSN 6620-01-423-0833
NSN 6240-00-404-7935
NSN 5855-01-222-1242
NSN 6320-01-582-0161
NSN 5965-00-785-5100
NSN 5950-01-551-1202
NSN 5945-00-308-0979
NSN 5960-01-461-1384
NSN 6135-01-633-8502