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 5975-01-597-5877
NSN 5960-01-491-9916
NSN 6110-00-305-2838
NSN 5950-01-299-3239
NSN 5925-00-905-5135
NSN 5990-01-160-6978
NSN 5855-00-973-5717
NSN 5920-00-107-5371
NSN 5855-00-832-9341
NSN 5998-00-552-4592
NSN 5915-00-446-4143
NSN 5930-00-619-5782