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 5965-01-529-4417
NSN 2925-01-583-5619
NSN 5996-00-495-3086
NSN 6685-01-385-6338
NSN 6685-01-193-8879
NSN 5895-01-201-9670
NSN 5999-01-621-2700
NSN 5960-00-800-0597
NSN 5945-01-229-9370
NSN 5998-01-419-1434
NSN 6150-01-482-5037
NSN 2925-01-267-1598