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 6135-01-397-2170
NSN 6645-01-445-8212
NSN 5920-01-134-1673
NSN 2925-00-225-5386
NSN 5835-00-589-6300
NSN 5895-01-574-8705
NSN 6620-00-357-1157
NSN 5895-01-126-3466
NSN 5930-01-391-6861
NSN 6150-00-455-1331
NSN 6620-00-538-8746
NSN 5855-01-302-9778