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 5990-01-201-1698
NSN 5920-01-548-7123
NSN 6320-00-845-3261
NSN 6105-00-426-2237
NSN 6650-01-645-2850
NSN 6150-00-856-6408
NSN 6610-01-267-1918
NSN 5910-01-524-2834
NSN 5945-00-059-3076
NSN 5935-01-361-7690
NSN 6150-01-307-9446
NSN 6135-00-803-3012