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 5985-00-420-9491
NSN 5998-00-334-0386
NSN 5920-00-456-5211
NSN 5925-01-167-9769
NSN 5996-01-463-1685
NSN 6240-01-659-2243
NSN 5990-00-103-0528
NSN 6105-00-479-3830
NSN 7035-01-542-5583
NSN 5895-00-274-6255
NSN 2925-01-043-9786
NSN 2925-01-136-2551