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 5996-01-501-8729
NSN 5935-00-270-1271
NSN 7035-00-050-9962
NSN 5975-01-434-9054
NSN 6645-00-292-5053
NSN 5996-01-454-4605
NSN 5905-01-508-4193
NSN 5999-01-424-0224
NSN 6610-01-088-2352
NSN 6645-01-023-8020
NSN 5855-01-592-3128
NSN 5930-01-529-6299