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 5990-00-993-3130
NSN 6320-01-177-3192
NSN 5945-00-737-1449
NSN 6645-01-463-3441
NSN 5925-01-376-1940
NSN 5965-01-063-3442
NSN 7035-00-003-7518
NSN 5965-00-170-5254
NSN 5930-00-584-4563
NSN 5985-00-258-6429
NSN 6105-00-226-4632
NSN 7035-00-329-4015