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 5996-01-332-0772
NSN 5895-01-550-5565
NSN 5960-01-323-6432
NSN 5975-01-545-7750
NSN 5895-01-476-0942
NSN 4140-00-481-0810
NSN 5915-01-032-3004
NSN 5915-01-422-9979
NSN 5930-01-439-2288
NSN 5935-00-992-9446
NSN 2925-01-448-2880
NSN 5915-00-952-3049