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 5998-01-394-7140
NSN 5920-01-401-5315
NSN 6130-00-728-5538
NSN 5895-01-027-7149
NSN 6105-01-655-3954
NSN 5996-01-605-5926
NSN 5950-01-122-4787
NSN 5975-01-374-3803
NSN 4140-01-605-1414
NSN 5999-00-497-9057
NSN 5996-01-367-2081
NSN 6650-01-207-0829