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 6620-01-255-7757
NSN 5910-01-050-9169
NSN 5960-01-449-1310
NSN 6110-01-581-4155
NSN 5920-01-141-6885
NSN 6110-00-476-1215
NSN 5910-01-330-7588
NSN 5990-01-061-5618
NSN 5990-00-301-3386
NSN 6610-01-271-1205
NSN 5935-00-532-7051
NSN 6145-01-121-4371