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 5998-00-583-5541
NSN 5855-01-580-6760
NSN 6610-01-062-5178
NSN 5905-01-279-2916
NSN 6150-01-256-7270
NSN 5965-01-632-9334
NSN 5910-00-500-7599
NSN 6130-00-186-6214
NSN 5996-00-518-0460
NSN 5960-01-032-4229
NSN 6240-01-212-3255
NSN 5920-00-506-1790