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 6150-01-531-1147
NSN 6130-01-575-3556
NSN 6110-01-384-7063
NSN 5990-01-542-4212
NSN 5950-00-961-0166
NSN 6685-01-650-2586
NSN 5985-00-863-1848
NSN 5835-01-259-0859
NSN 5998-01-481-6992
NSN 6135-01-579-3534
NSN 6610-01-025-2876
NSN 5925-00-080-5835