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 6685-01-004-0708
NSN 5895-00-022-9031
NSN 6610-00-288-5655
NSN 5855-01-267-2751
NSN 6620-00-549-5644
NSN 2925-01-163-6716
NSN 7035-01-337-8128
NSN 6110-01-264-5556
NSN 5910-01-160-6312
NSN 6240-01-456-5413
NSN 6150-01-601-1225
NSN 6620-01-492-8470