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 6135-01-592-8698
NSN 5915-01-357-9157
NSN 5835-01-363-4527
NSN 6110-00-479-0403
NSN 5925-00-261-7926
NSN 5930-01-442-3075
NSN 5960-01-420-3072
NSN 6610-00-443-7513
NSN 5920-01-381-3115
NSN 6220-00-116-8464
NSN 5920-01-261-6358
NSN 6145-01-077-1543