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 6150-00-196-5257
NSN 5998-00-195-1785
NSN 5965-00-393-1294
NSN 6150-01-228-2847
NSN 5910-01-648-1601
NSN 6220-00-978-3172
NSN 5965-01-515-2009
NSN 5985-01-352-8067
NSN 5925-01-562-0259
NSN 4140-00-073-9167
NSN 6240-01-467-0751
NSN 6130-01-100-1875