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 5915-00-502-3466
NSN 5855-00-990-0701
NSN 5975-00-099-9312
NSN 5945-00-728-4952
NSN 4140-00-140-1804
NSN 6135-01-328-6583
NSN 5855-01-381-7493
NSN 5920-00-963-0140
NSN 5930-01-574-1602
NSN 5975-01-142-3190
NSN 6130-00-089-1461
NSN 5905-01-435-1024