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 6110-00-903-2907
NSN 5935-00-632-7214
NSN 5925-00-584-7189
NSN 6145-01-068-2357
NSN 5965-00-549-0220
NSN 5975-01-537-1300
NSN 5835-01-596-9908
NSN 5920-00-633-0404
NSN 5996-01-590-7181
NSN 5905-00-443-3320
NSN 5965-01-256-0059
NSN 6135-01-660-8237