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 5855-00-151-3853
NSN 5855-01-287-6391
NSN 5999-01-159-5192
NSN 5990-01-330-4552
NSN 5925-01-238-1899
NSN 5915-01-580-0308
NSN 6610-00-965-8524
NSN 6105-00-867-1307
NSN 7035-01-175-4321
NSN 5935-01-061-4919
NSN 5920-01-208-4981
NSN 6685-00-731-8633