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 6145-00-166-3835
NSN 6110-01-243-5026
NSN 6110-00-740-5750
NSN 5975-01-540-0040
NSN 5920-01-025-1618
NSN 5915-00-838-5919
NSN 5998-01-456-4279
NSN 6645-01-226-2766
NSN 6320-01-125-3361
NSN 5915-01-357-9157
NSN 6105-01-466-4936
NSN 6150-01-372-9056