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 6135-00-931-9049
NSN 6610-01-489-0071
NSN 6620-01-277-9325
NSN 5990-01-281-3120
NSN 5915-00-084-5724
NSN 5905-01-399-4051
NSN 5930-01-632-3216
NSN 5965-01-278-8218
NSN 5960-01-122-9373
NSN 5999-01-203-7227
NSN 5855-00-235-2676
NSN 5915-00-186-9346