W/slot 0.312 in. W
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 5855-00-110-9341
NSN 5915-01-222-7504
NSN 5910-00-687-1254
NSN 6610-01-514-0745
NSN 5925-00-935-5287
NSN 5950-00-032-6432
NSN 6110-01-391-2710
NSN 6320-01-643-0850
NSN 6320-01-627-1594
NSN 6620-00-905-6590
NSN 5855-00-631-4565
NSN 4140-01-503-7137