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 5999-01-540-0795
NSN 5915-01-648-7354
NSN 6240-01-362-2467
NSN 6150-00-092-9134
NSN 6105-01-170-0198
NSN 6320-00-116-3658
NSN 5910-01-644-0791
NSN 6135-01-355-8917
NSN 6685-00-054-2537
NSN 5965-01-101-9094
NSN 5895-01-351-3203
NSN 5835-00-170-5238