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 2925-01-632-5913
NSN 6240-00-084-0176
NSN 5905-01-055-4586
NSN 5935-01-455-3719
NSN 4140-00-621-2271
NSN 6610-00-204-6792
NSN 6645-01-588-8437
NSN 5910-01-330-0483
NSN 5996-01-227-8877
NSN 5920-01-533-1297
NSN 6610-00-410-8968
NSN 5990-01-365-6016