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 5996-00-925-1324
NSN 6105-00-503-2748
NSN 6150-01-133-3289
NSN 6145-01-244-7850
NSN 5945-00-659-1658
NSN 5975-01-415-0918
NSN 6610-01-173-3128
NSN 5985-00-972-3857
NSN 5998-00-738-5106
NSN 5950-00-792-6386
NSN 5910-01-306-2672
NSN 6145-01-440-9225