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 6320-00-688-9983
NSN 7035-00-585-2113
NSN 5925-01-023-1411
NSN 6240-00-095-3915
NSN 6150-00-509-3650
NSN 5998-01-463-3383
NSN 5910-01-093-9499
NSN 2925-01-295-9337
NSN 5910-01-253-0468
NSN 5935-00-960-7453
NSN 5975-01-634-0678
NSN 6110-00-050-8074