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 5945-00-296-8464
NSN 5835-01-555-8963
NSN 6130-01-411-8114
NSN 5985-01-500-4645
NSN 2925-01-385-6661
NSN 5910-01-415-3108
NSN 5950-01-565-4711
NSN 6645-00-244-0359
NSN 6135-01-462-6040
NSN 5985-01-069-4828
NSN 5999-01-170-4322
NSN 6130-01-578-7099