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 6320-01-138-0442
NSN 6150-00-213-2413
NSN 6150-00-486-8448
NSN 6650-01-399-8552
NSN 5925-01-290-2355
NSN 6610-01-617-6495
NSN 5855-01-006-1827
NSN 6220-00-827-0227
NSN 6645-01-031-6402
NSN 2925-01-027-1293
NSN 6150-01-161-6661
NSN 5930-01-205-5153