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 5835-01-056-9303
NSN 6610-01-010-4516
NSN 6645-01-322-8897
NSN 5960-01-588-1441
NSN 5998-00-417-9438
NSN 6130-01-208-7802
NSN 7035-01-423-8343
NSN 6610-00-596-9883
NSN 2925-01-244-3016
NSN 6110-01-319-7177
NSN 5855-00-560-0110
NSN 5835-01-042-9713