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 5920-01-350-4426
NSN 5920-01-407-3143
NSN 6145-01-055-8851
NSN 5985-01-463-8562
NSN 6620-01-279-8884
NSN 5965-00-246-5612
NSN 6645-01-334-0782
NSN 5996-00-960-9245
NSN 6240-01-444-1673
NSN 6610-01-078-5270
NSN 6320-00-790-4844
NSN 6650-00-430-0296