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 5855-01-152-0506
NSN 5930-01-580-3918
NSN 5935-01-261-2407
NSN 6220-00-737-0869
NSN 5895-01-480-7889
NSN 5915-01-460-7176
NSN 6110-00-829-1052
NSN 6220-01-015-2956
NSN 6320-01-160-7757
NSN 6220-00-556-0697
NSN 5990-01-197-6922
NSN 6610-01-487-8879