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 5985-01-634-0321
NSN 5925-01-224-7031
NSN 5835-01-092-3595
NSN 5930-01-070-0672
NSN 7035-01-474-6886
NSN 2925-00-824-2186
NSN 5935-00-906-3252
NSN 5960-01-438-9836
NSN 6110-01-039-1151
NSN 5945-01-606-5907
NSN 5930-01-069-3849
NSN 6135-01-056-4609