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 5925-00-104-8310
NSN 5935-01-261-2407
NSN 5925-00-290-4451
NSN 5895-00-160-5006
NSN 2925-01-197-7864
NSN 5998-01-403-2586
NSN 7035-00-463-7143
NSN 4140-01-023-8098
NSN 5975-01-131-0770
NSN 5990-00-185-9586
NSN 5990-00-382-5885
NSN 6150-01-220-9378