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 6135-00-803-3012
NSN 5975-01-170-4131
NSN 6145-00-390-9917
NSN 5915-01-572-3786
NSN 6240-00-968-7971
NSN 5999-00-931-1271
NSN 5925-01-320-9138
NSN 5920-01-104-4332
NSN 5985-01-283-7130
NSN 6610-00-226-4710
NSN 6685-01-549-2441
NSN 5985-00-223-7298