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 6685-01-440-8749
NSN 2925-00-982-0409
NSN 6145-00-161-4505
NSN 5945-00-406-8761
NSN 5975-00-852-5820
NSN 6110-01-359-2743
NSN 5990-01-504-9265
NSN 5998-01-593-6516
NSN 5999-01-538-8380
NSN 6130-00-972-3069
NSN 5945-01-097-1766
NSN 5930-01-371-2910