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 6150-01-546-1839
NSN 5965-01-495-1170
NSN 5985-01-519-9295
NSN 6110-01-627-5651
NSN 5965-01-298-1685
NSN 5960-01-283-2281
NSN 6220-01-416-1744
NSN 5930-01-349-9847
NSN 5855-01-444-4220
NSN 5895-00-430-8395
NSN 6645-01-259-6091
NSN 6145-01-558-8360