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 5965-01-441-1525
NSN 6685-01-056-5283
NSN 6645-01-513-4782
NSN 5935-01-089-9822
NSN 6220-00-123-8919
NSN 6110-01-551-4551
NSN 6150-01-274-2070
NSN 6220-01-057-7365
NSN 5920-00-700-2942
NSN 5925-00-181-9785
NSN 5990-01-463-2279
NSN 5835-00-231-9544