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 6130-01-520-9777
NSN 5930-01-476-9838
NSN 6645-00-725-6864
NSN 5998-00-400-1257
NSN 5895-00-005-2465
NSN 6620-01-397-8683
NSN 5975-01-441-9221
NSN 5835-00-498-1551
NSN 6150-01-578-5762
NSN 5990-00-965-0495
NSN 5930-01-273-4867
NSN 6145-00-166-7950