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 5985-01-123-6130
NSN 6620-00-025-1889
NSN 5960-00-067-3954
NSN 5960-01-023-6618
NSN 5965-00-023-0944
NSN 6135-00-203-9645
NSN 5855-01-042-7990
NSN 6135-01-226-4071
NSN 5996-01-046-7377
NSN 5935-00-916-8027
NSN 6320-01-132-2746
NSN 5999-00-433-3994