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 5975-01-471-0528
NSN 5975-00-538-1793
NSN 5960-01-599-9821
NSN 6650-00-157-9403
NSN 6105-01-288-7611
NSN 5935-01-149-3079
NSN 6320-01-281-6028
NSN 6685-01-010-6854
NSN 5985-00-150-9398
NSN 5925-00-978-9452
NSN 5905-01-096-1928
NSN 5920-01-651-9559