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 2925-01-225-0713
NSN 7035-01-207-2676
NSN 5975-01-605-2629
NSN 5945-01-411-6180
NSN 5998-00-931-2532
NSN 5999-01-280-2200
NSN 6650-01-489-5394
NSN 5910-01-439-4734
NSN 5945-00-723-9801
NSN 6685-01-370-6158
NSN 2925-00-671-4584
NSN 6620-01-039-5468