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 6685-01-634-0611
NSN 5950-01-039-7627
NSN 5998-00-754-0663
NSN 5895-01-107-9344
NSN 6610-00-888-6731
NSN 5930-00-713-9959
NSN 5975-00-954-8549
NSN 2925-00-862-8550
NSN 6135-00-603-4859
NSN 5855-01-325-9507
NSN 6645-00-329-2484
NSN 5855-01-656-6808