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 5960-01-099-9409
NSN 6240-00-726-4547
NSN 6645-01-241-4300
NSN 6150-01-542-7171
NSN 5965-00-433-6181
NSN 4140-01-381-3221
NSN 5996-01-255-6867
NSN 5996-01-506-0316
NSN 6110-01-027-1172
NSN 5930-01-067-9477
NSN 6105-00-267-6954
NSN 6645-00-192-1152