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 6150-00-707-8804
NSN 4140-00-915-6125
NSN 5975-01-215-1205
NSN 5975-01-487-3748
NSN 6135-01-650-9371
NSN 6220-01-146-5152
NSN 6610-00-954-5068
NSN 4140-00-019-1697
NSN 5920-00-420-1737
NSN 6145-01-514-4714
NSN 5985-00-138-0189
NSN 5996-00-401-8063