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 7035-01-385-7306
NSN 6620-00-549-5644
NSN 6645-00-435-5610
NSN 6135-00-583-3966
NSN 6150-01-303-5852
NSN 4140-00-134-4463
NSN 5945-01-444-6440
NSN 5985-00-183-9829
NSN 6620-01-138-0089
NSN 5985-01-027-0225
NSN 6150-01-406-5296
NSN 5915-00-115-5407