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 5999-01-512-8678
NSN 6145-00-260-8822
NSN 5965-01-556-4337
NSN 6145-01-081-1073
NSN 6240-01-426-5581
NSN 6620-00-106-6851
NSN 6105-00-946-1075
NSN 6610-01-098-5723
NSN 5910-00-419-0330
NSN 5945-01-025-2633
NSN 6135-00-152-8729
NSN 5920-01-484-0713