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 5975-01-150-6192
NSN 6135-01-463-2445
NSN 6320-00-116-3658
NSN 6150-01-427-3764
NSN 6645-00-025-4771
NSN 5965-00-505-2166
NSN 6610-01-224-6669
NSN 6620-01-448-8926
NSN 6645-01-541-2425
NSN 5998-01-464-3782
NSN 6645-00-363-9775
NSN 5915-01-479-4809