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 5835-01-116-2369
NSN 5920-00-387-5312
NSN 5998-01-104-4262
NSN 5999-01-431-7323
NSN 5915-01-546-7335
NSN 5985-01-547-7348
NSN 5915-01-195-8434
NSN 6150-00-180-5921
NSN 5975-01-281-7270
NSN 5965-01-515-2009
NSN 6135-01-332-0431
NSN 6610-01-458-5815