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 5975-00-221-7175
NSN 4140-00-131-6486
NSN 5960-01-614-8005
NSN 5835-01-561-2959
NSN 6685-01-070-6004
NSN 5990-01-362-7532
NSN 6150-00-714-1766
NSN 6320-00-845-3261
NSN 5950-01-630-6288
NSN 5930-01-391-5093
NSN 5855-01-180-5369
NSN 6150-01-463-1584