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 5855-00-149-0766
NSN 5998-01-282-0005
NSN 6620-01-633-8443
NSN 4140-00-337-6631
NSN 2925-01-076-5219
NSN 6150-01-477-5973
NSN 5935-01-556-8071
NSN 5855-01-374-9116
NSN 5905-00-477-1491
NSN 5975-00-181-5825
NSN 5985-01-215-2210
NSN 6130-01-378-6778