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 6645-01-063-8243
NSN 6220-01-420-1856
NSN 5855-01-492-3497
NSN 6135-01-312-1040
NSN 5985-01-436-8159
NSN 6220-01-349-8669
NSN 5835-01-485-0210
NSN 5905-00-456-1319
NSN 7035-01-441-4174
NSN 5998-01-344-3125
NSN 7035-00-541-8516
NSN 5915-01-540-0961