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 5925-00-876-9219
NSN 5895-01-253-4259
NSN 5905-01-435-8011
NSN 6135-01-508-6083
NSN 6105-01-350-9211
NSN 6105-01-569-0750
NSN 6110-00-007-5283
NSN 6320-00-925-0558
NSN 5915-01-542-8722
NSN 6620-01-371-1655
NSN 5930-01-437-8823
NSN 6150-00-217-7198