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 5920-00-215-4727
NSN 5835-01-028-2025
NSN 5950-01-147-7467
NSN 5930-00-193-0504
NSN 7035-00-295-0451
NSN 5975-01-049-7113
NSN 6320-01-103-6218
NSN 6240-00-104-4662
NSN 6610-00-682-6215
NSN 5925-01-232-7979
NSN 6320-01-536-3077
NSN 6645-00-442-0475