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 5975-01-540-3399
NSN 5915-01-476-7124
NSN 6105-01-141-9239
NSN 5945-00-943-9922
NSN 6240-00-827-5794
NSN 6130-01-123-7586
NSN 5925-00-584-0891
NSN 5930-00-594-0152
NSN 6220-01-124-3304
NSN 4140-01-367-4172
NSN 5930-01-523-7127
NSN 5910-01-446-6623