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 6110-01-265-2296
NSN 6620-01-555-5218
NSN 5930-00-435-5493
NSN 5925-01-345-1422
NSN 6135-01-052-9634
NSN 5996-00-141-0288
NSN 4140-00-597-5260
NSN 6110-01-432-0003
NSN 6150-01-461-8309
NSN 5855-01-542-9059
NSN 6685-01-433-9594
NSN 5945-01-437-6240