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 6150-01-133-4749
NSN 5985-01-075-2804
NSN 5910-01-389-6625
NSN 5975-01-231-9669
NSN 5925-01-487-6830
NSN 5999-01-519-2442
NSN 6145-01-230-6129
NSN 6620-00-844-4363
NSN 5960-01-142-1995
NSN 5990-01-459-9533
NSN 6240-01-397-1924
NSN 6145-00-132-4800