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 7035-01-518-7625
NSN 6610-01-033-1748
NSN 5965-00-064-8209
NSN 5920-01-433-6817
NSN 6110-00-242-4065
NSN 5950-01-329-1745
NSN 6220-01-220-7722
NSN 6645-01-502-3068
NSN 6650-00-116-7439
NSN 6685-00-376-5696
NSN 5930-01-318-4505
NSN 5985-00-942-1154