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 5855-01-110-9564
NSN 5935-01-450-2602
NSN 4140-00-193-8879
NSN 5910-01-148-6772
NSN 5835-01-416-6449
NSN 5950-00-027-9293
NSN 5835-01-270-7899
NSN 6620-01-248-0358
NSN 5910-01-556-8008
NSN 6645-00-359-5463
NSN 6240-01-004-8790
NSN 6220-00-068-1000