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 5930-00-780-9974
NSN 6130-01-474-7939
NSN 5960-01-391-4701
NSN 5975-00-707-6245
NSN 6220-00-408-6182
NSN 6105-01-577-5310
NSN 6650-00-968-5700
NSN 5985-00-899-0340
NSN 6620-01-236-0138
NSN 5950-01-334-1391
NSN 5835-01-012-4245
NSN 5996-01-644-8386