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 5905-01-275-8971
NSN 7035-01-655-8893
NSN 5910-00-732-1936
NSN 5960-00-947-5754
NSN 5930-00-281-1311
NSN 5996-00-204-6364
NSN 5910-00-912-6456
NSN 5945-01-535-2560
NSN 6620-01-398-4175
NSN 5985-01-586-8746
NSN 5950-01-313-0452
NSN 5950-00-178-0362