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 5999-01-300-8453
NSN 5975-01-541-9597
NSN 5965-00-043-3463
NSN 6130-01-535-0952
NSN 5920-01-315-9534
NSN 5895-01-634-0630
NSN 6320-00-116-3658
NSN 6220-01-167-3855
NSN 5990-01-254-2936
NSN 5915-01-498-9704
NSN 5925-01-189-2355
NSN 5996-00-452-2187