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 5835-00-975-6538
NSN 5915-01-422-7430
NSN 5990-01-023-3307
NSN 6135-00-223-9563
NSN 5975-01-164-3743
NSN 6150-00-067-0145
NSN 6130-00-236-1963
NSN 5975-00-081-2171
NSN 6150-01-005-0150
NSN 2925-01-357-2512
NSN 5990-01-187-8594
NSN 5935-01-262-5006